97255674 has 32 divisors (see below), whose sum is σ = 228839040. Its totient is φ = 30511296.

The previous prime is 97255663. The next prime is 97255687. The reversal of 97255674 is 47655279.

97255674 is a `hidden beast` number, since 97 + 2 + 556 + 7 + 4 = 666.

It is a super-2 number, since 2×97255674² = 18917332250388552, which contains 22 as substring.

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, 52054 + ... + 53889.

It is an arithmetic number, because the mean of its divisors is an integer number (7151220).

Almost surely, 2^97255674 is an apocalyptic number.

97255674 is an abundant number, since it is smaller than the sum of its proper divisors (131583366).

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

97255674 is a wasteful number, since it uses less digits than its factorization.

97255674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105971 (or 105965 counting only the distinct ones).

The product of its digits is 529200, while the sum is 45.

The square root of 97255674 is about 9861.8291406818. The cubic root of 97255674 is about 459.8734276838.

The spelling of 97255674 in words is "ninety-seven million, two hundred fifty-five thousand, six hundred seventy-four".