97892642910 has 32 divisors (see below), whose sum is σ = 235968308640. Its totient is φ = 25990708608.

The previous prime is 97892642909. The next prime is 97892642923. The reversal of 97892642910 is 1924629879.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 7117777 + ... + 7131516.

It is an arithmetic number, because the mean of its divisors is an integer number (7374009645).

Almost surely, 2^97892642910 is an apocalyptic number.

97892642910 is an abundant number, since it is smaller than the sum of its proper divisors (138075665730).

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

97892642910 is a wasteful number, since it uses less digits than its factorization.

97892642910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14249532.

The product of its (nonzero) digits is 3919104, while the sum is 57.

The spelling of 97892642910 in words is "ninety-seven billion, eight hundred ninety-two million, six hundred forty-two thousand, nine hundred ten".