97396884 has 48 divisors (see below), whose sum is σ = 271938240. Its totient is φ = 29967840.

The previous prime is 97396879. The next prime is 97396919. The reversal of 97396884 is 48869379.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 97396884.

It is a congruent number.

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, 33282 + ... + 36089.

It is an arithmetic number, because the mean of its divisors is an integer number (5665380).

Almost surely, 2^97396884 is an apocalyptic number.

It is an amenable number.

97396884 is an abundant number, since it is smaller than the sum of its proper divisors (174541356).

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

97396884 is a wasteful number, since it uses less digits than its factorization.

97396884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69397 (or 69389 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The square root of 97396884 is about 9868.9859661467. The cubic root of 97396884 is about 460.0958905325.

The spelling of 97396884 in words is "ninety-seven million, three hundred ninety-six thousand, eight hundred eighty-four".