97558016 has 20 divisors (see below), whose sum is σ = 194926512. Its totient is φ = 48778752.

The previous prime is 97558007. The next prime is 97558033. The reversal of 97558016 is 61085579.

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, 94760 + ... + 95783.

Almost surely, 2^97558016 is an apocalyptic number.

It is an amenable number.

97558016 is a deficient number, since it is larger than the sum of its proper divisors (97368496).

97558016 is an equidigital number, since it uses as much as digits as its factorization.

97558016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190561 (or 190545 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 41.

The square root of 97558016 is about 9877.1461465344. The cubic root of 97558016 is about 460.3494760760.

It can be divided in two parts, 9755 and 8016, that added together give a palindrome (17771).

The spelling of 97558016 in words is "ninety-seven million, five hundred fifty-eight thousand, sixteen".