396522789102 has 32 divisors (see below), whose sum is σ = 961267368960. Its totient is φ = 120158420760.

The previous prime is 396522789053. The next prime is 396522789161. The reversal of 396522789102 is 201987225693.

396522789102 is a `hidden beast` number, since 3 + 9 + 6 + 522 + 7 + 8 + 9 + 102 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 333772798 + ... + 333773985.

It is an arithmetic number, because the mean of its divisors is an integer number (30039605280).

Almost surely, 2^396522789102 is an apocalyptic number.

396522789102 is an abundant number, since it is smaller than the sum of its proper divisors (564744579858).

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

396522789102 is a wasteful number, since it uses less digits than its factorization.

396522789102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667546805 (or 667546799 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 396522789102 in words is "three hundred ninety-six billion, five hundred twenty-two million, seven hundred eighty-nine thousand, one hundred two".