97883610 has 64 divisors (see below), whose sum is σ = 261771264. Its totient is φ = 23220800.

The previous prime is 97883579. The next prime is 97883627. The reversal of 97883610 is 1638879.

It is a super-2 number, since 2×97883610² = 19162402213264200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12355 + ... + 18665.

It is an arithmetic number, because the mean of its divisors is an integer number (4090176).

Almost surely, 2^97883610 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97883610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130885632).

97883610 is an abundant number, since it is smaller than the sum of its proper divisors (163887654).

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

97883610 is a wasteful number, since it uses less digits than its factorization.

97883610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6379.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 97883610 is about 9893.6146074122. The cubic root of 97883610 is about 460.8610369421.

The spelling of 97883610 in words is "ninety-seven million, eight hundred eighty-three thousand, six hundred ten".