88097475 has 24 divisors (see below), whose sum is σ = 151990272. Its totient is φ = 44941600.

The previous prime is 88097473. The next prime is 88097483. The reversal of 88097475 is 57479088.

It is not a de Polignac number, because 88097475 - 2¹ = 88097473 is a prime.

It is a super-2 number, since 2×88097475² = 15522330202751250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88097473) 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, 23811 + ... + 27260.

It is an arithmetic number, because the mean of its divisors is an integer number (6332928).

Almost surely, 2^88097475 is an apocalyptic number.

88097475 is a deficient number, since it is larger than the sum of its proper divisors (63892797).

88097475 is a wasteful number, since it uses less digits than its factorization.

88097475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51107 (or 51102 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 48.

The square root of 88097475 is about 9386.0255166924. The cubic root of 88097475 is about 444.9601866498.

The spelling of 88097475 in words is "eighty-eight million, ninety-seven thousand, four hundred seventy-five".