97559123 has 8 divisors (see below), whose sum is σ = 102175008. Its totient is φ = 92974464.

The previous prime is 97559101. The next prime is 97559149. The reversal of 97559123 is 32195579.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 97559123 - 2²² = 93364819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97559173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1286 + ... + 14027.

It is an arithmetic number, because the mean of its divisors is an integer number (12771876).

Almost surely, 2^97559123 is an apocalyptic number.

97559123 is a deficient number, since it is larger than the sum of its proper divisors (4615885).

97559123 is a wasteful number, since it uses less digits than its factorization.

97559123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15613.

The product of its digits is 85050, while the sum is 41.

The square root of 97559123 is about 9877.2021848295. The cubic root of 97559123 is about 460.3512172790.

The spelling of 97559123 in words is "ninety-seven million, five hundred fifty-nine thousand, one hundred twenty-three".