97353944 has 16 divisors (see below), whose sum is σ = 183346200. Its totient is φ = 48461632.

The previous prime is 97353943. The next prime is 97353961. The reversal of 97353944 is 44935379.

It is a junction number, because it is equal to n+sod(n) for n = 97353895 and 97353904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97353941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24989 + ... + 28620.

Almost surely, 2^97353944 is an apocalyptic number.

It is an amenable number.

97353944 is a deficient number, since it is larger than the sum of its proper divisors (85992256).

97353944 is a wasteful number, since it uses less digits than its factorization.

97353944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53842 (or 53838 counting only the distinct ones).

The product of its digits is 408240, while the sum is 44.

The square root of 97353944 is about 9866.8102241809. The cubic root of 97353944 is about 460.0282654339.

The spelling of 97353944 in words is "ninety-seven million, three hundred fifty-three thousand, nine hundred forty-four".