1062604920 has 128 divisors (see below), whose sum is σ = 3441392640. Its totient is φ = 260928000.

The previous prime is 1062604919. The next prime is 1062604937. The reversal of 1062604920 is 294062601.

1062604920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1062604920² = 2258258432016412800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1171107 + ... + 1172013.

It is an arithmetic number, because the mean of its divisors is an integer number (26885880).

Almost surely, 2^1062604920 is an apocalyptic number.

1062604920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1062604920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1720696320).

1062604920 is an abundant number, since it is smaller than the sum of its proper divisors (2378787720).

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

1062604920 is a wasteful number, since it uses less digits than its factorization.

1062604920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685 (or 1681 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 1062604920 is about 32597.6213856165. The cubic root of 1062604920 is about 1020.4473623937.

The spelling of 1062604920 in words is "one billion, sixty-two million, six hundred four thousand, nine hundred twenty".