97272595 has 24 divisors (see below), whose sum is σ = 137163888. Its totient is φ = 66024000.

The previous prime is 97272587. The next prime is 97272599. The reversal of 97272595 is 59527279.

It is not a de Polignac number, because 97272595 - 2³ = 97272587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97272599) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22780 + ... + 26710.

It is an arithmetic number, because the mean of its divisors is an integer number (5715162).

Almost surely, 2^97272595 is an apocalyptic number.

97272595 is a deficient number, since it is larger than the sum of its proper divisors (39891293).

97272595 is a wasteful number, since it uses less digits than its factorization.

97272595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4051 (or 4044 counting only the distinct ones).

The product of its digits is 396900, while the sum is 46.

The square root of 97272595 is about 9862.6870070990. The cubic root of 97272595 is about 459.9000964518.

The spelling of 97272595 in words is "ninety-seven million, two hundred seventy-two thousand, five hundred ninety-five".