1067489325 has 144 divisors (see below), whose sum is σ = 2283520512. Its totient is φ = 466560000.

The previous prime is 1067489323. The next prime is 1067489329. The reversal of 1067489325 is 5239847601.

1067489325 is digitally balanced in base 2 and base 10, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1067489325 - 2¹ = 1067489323 is a prime.

It is a super-2 number, since 2×1067489325² = 2279066917977911250, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

1067489325 is strictly pandigital in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1067489323) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3938940 + ... + 3939210.

It is a 2-persistent number, because it is pandigital, and so is 2⋅1067489325 = 2134978650, but 3⋅1067489325 = 3202467975 is not.

Almost surely, 2^1067489325 is an apocalyptic number.

1067489325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1067489325 is an abundant number, since it is smaller than the sum of its proper divisors (1216031187).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1067489325 is a wasteful number, since it uses less digits than its factorization.

1067489325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396 (or 388 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 1067489325 is about 32672.4551419081. The cubic root of 1067489325 is about 1022.0085135428.

It can be divided in two parts, 10674 and 89325, that added together give a palindrome (99999).

The spelling of 1067489325 in words is "one billion, sixty-seven million, four hundred eighty-nine thousand, three hundred twenty-five".