88865225 has 12 divisors (see below), whose sum is σ = 110536080. Its totient is φ = 70870800.

The previous prime is 88865213. The next prime is 88865243. The reversal of 88865225 is 52256888.

It is not a de Polignac number, because 88865225 - 2⁸ = 88864969 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2906 + ... + 13644.

It is an arithmetic number, because the mean of its divisors is an integer number (9211340).

Almost surely, 2^88865225 is an apocalyptic number.

It is an amenable number.

88865225 is a deficient number, since it is larger than the sum of its proper divisors (21670855).

88865225 is a wasteful number, since it uses less digits than its factorization.

88865225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11080 (or 11075 counting only the distinct ones).

The product of its digits is 307200, while the sum is 44.

The square root of 88865225 is about 9426.8353650629. The cubic root of 88865225 is about 446.2490264058.

The spelling of 88865225 in words is "eighty-eight million, eight hundred sixty-five thousand, two hundred twenty-five".