97924082 has 4 divisors (see below), whose sum is σ = 146886126. Its totient is φ = 48962040.

The previous prime is 97924069. The next prime is 97924109. The reversal of 97924082 is 28042979.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28042979 = 17 ⋅1649587.

It can be written as a sum of positive squares in only one way, i.e., 97199881 + 724201 = 9859^2 + 851^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24481019 + ... + 24481022.

Almost surely, 2^97924082 is an apocalyptic number.

97924082 is a deficient number, since it is larger than the sum of its proper divisors (48962044).

97924082 is a wasteful number, since it uses less digits than its factorization.

97924082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48962043.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 97924082 is about 9895.6597556707. The cubic root of 97924082 is about 460.9245456943.

The spelling of 97924082 in words is "ninety-seven million, nine hundred twenty-four thousand, eighty-two".