1038597012 has 48 divisors (see below), whose sum is σ = 2716519680. Its totient is φ = 343131264.

The previous prime is 1038596989. The next prime is 1038597037. The reversal of 1038597012 is 2107958301.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30348 + ... + 54755.

It is an arithmetic number, because the mean of its divisors is an integer number (56594160).

Almost surely, 2^1038597012 is an apocalyptic number.

1038597012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1038597012 is an abundant number, since it is smaller than the sum of its proper divisors (1677922668).

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

1038597012 is a wasteful number, since it uses less digits than its factorization.

1038597012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85229 (or 85221 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 1038597012 is about 32227.2712465700. The cubic root of 1038597012 is about 1012.7036056930.

The spelling of 1038597012 in words is "one billion, thirty-eight million, five hundred ninety-seven thousand, twelve".