97059646290 has 32 divisors (see below), whose sum is σ = 232958710656. Its totient is φ = 25880843520.

The previous prime is 97059646273. The next prime is 97059646331. The reversal of 97059646290 is 9264695079.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 97059646290.

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, 385530 + ... + 585450.

It is an arithmetic number, because the mean of its divisors is an integer number (7279959708).

Almost surely, 2^97059646290 is an apocalyptic number.

97059646290 is an abundant number, since it is smaller than the sum of its proper divisors (135899064366).

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

97059646290 is a wasteful number, since it uses less digits than its factorization.

97059646290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216114.

The product of its (nonzero) digits is 7348320, while the sum is 57.

The spelling of 97059646290 in words is "ninety-seven billion, fifty-nine million, six hundred forty-six thousand, two hundred ninety".