97879734 has 24 divisors (see below), whose sum is σ = 212352192. Its totient is φ = 32583600.

The previous prime is 97879729. The next prime is 97879759. The reversal of 97879734 is 43797879.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12384 + ... + 18684.

It is an arithmetic number, because the mean of its divisors is an integer number (8848008).

Almost surely, 2^97879734 is an apocalyptic number.

97879734 is an abundant number, since it is smaller than the sum of its proper divisors (114472458).

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

97879734 is a wasteful number, since it uses less digits than its factorization.

97879734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7172 (or 7169 counting only the distinct ones).

The product of its digits is 2667168, while the sum is 54.

The square root of 97879734 is about 9893.4187215542. The cubic root of 97879734 is about 460.8549537958.

The spelling of 97879734 in words is "ninety-seven million, eight hundred seventy-nine thousand, seven hundred thirty-four".