97601862 has 16 divisors (see below), whose sum is σ = 206686512. Its totient is φ = 30620160.

The previous prime is 97601843. The next prime is 97601863. The reversal of 97601862 is 26810679.

It is a super-2 number, since 2×97601862² = 19052246931734088, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 97601862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97601863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478339 + ... + 478542.

It is an arithmetic number, because the mean of its divisors is an integer number (12917907).

Almost surely, 2^97601862 is an apocalyptic number.

97601862 is an abundant number, since it is smaller than the sum of its proper divisors (109084650).

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

97601862 is a wasteful number, since it uses less digits than its factorization.

97601862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956903.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 97601862 is about 9879.3654654537. The cubic root of 97601862 is about 460.4184314895.

The spelling of 97601862 in words is "ninety-seven million, six hundred one thousand, eight hundred sixty-two".