97516 has 6 divisors (see below), whose sum is σ = 170660. Its totient is φ = 48756.

The previous prime is 97511. The next prime is 97523. The reversal of 97516 is 61579.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (97511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12186 + ... + 12193.

2⁹⁷⁵¹⁶ is an apocalyptic number.

97516 is the 198-th centered pentagonal number.

It is an amenable number.

97516 is a deficient number, since it is larger than the sum of its proper divisors (73144).

97516 is a wasteful number, since it uses less digits than its factorization.

97516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24383 (or 24381 counting only the distinct ones).

The product of its digits is 1890, while the sum is 28.

The square root of 97516 is about 312.2755193735. The cubic root of 97516 is about 46.0283379266.

Subtracting from 97516 its reverse (61579), we obtain a cube (35937 = 33³).

The spelling of 97516 in words is "ninety-seven thousand, five hundred sixteen".