1074689325 has 72 divisors (see below), whose sum is σ = 1989104832. Its totient is φ = 554319360.

The previous prime is 1074689281. The next prime is 1074689333. The reversal of 1074689325 is 5239864701.

1074689325 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1074689325 - 2⁸ = 1074689069 is a prime.

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

1074689325 is strictly pandigital in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1092784 + ... + 1093766.

It is an arithmetic number, because the mean of its divisors is an integer number (27626456).

It is a 2-persistent number, because it is pandigital, and so is 2⋅1074689325 = 2149378650, but 3⋅1074689325 = 3224067975 is not.

Almost surely, 2^1074689325 is an apocalyptic number.

1074689325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1074689325 is a deficient number, since it is larger than the sum of its proper divisors (914415507).

1074689325 is a wasteful number, since it uses less digits than its factorization.

1074689325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155 (or 1147 counting only the distinct ones).

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

The square root of 1074689325 is about 32782.4545298243. The cubic root of 1074689325 is about 1024.3011139030.

The spelling of 1074689325 in words is "one billion, seventy-four million, six hundred eighty-nine thousand, three hundred twenty-five".