97674872 has 8 divisors (see below), whose sum is σ = 183140400. Its totient is φ = 48837432.

The previous prime is 97674869. The next prime is 97674961. The reversal of 97674872 is 27847679.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 97674872.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6104672 + ... + 6104687.

It is an arithmetic number, because the mean of its divisors is an integer number (22892550).

Almost surely, 2^97674872 is an apocalyptic number.

It is an amenable number.

97674872 is a deficient number, since it is larger than the sum of its proper divisors (85465528).

97674872 is a wasteful number, since it uses less digits than its factorization.

97674872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12209365 (or 12209361 counting only the distinct ones).

The product of its digits is 1185408, while the sum is 50.

The square root of 97674872 is about 9883.0598500667. The cubic root of 97674872 is about 460.5332065244.

The spelling of 97674872 in words is "ninety-seven million, six hundred seventy-four thousand, eight hundred seventy-two".