88265905 has 64 divisors (see below), whose sum is σ = 137894400. Its totient is φ = 53851392.

The previous prime is 88265899. The next prime is 88265909. The reversal of 88265905 is 50956288.

It is not a de Polignac number, because 88265905 - 2⁵ = 88265873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88265909) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 824862 + ... + 824968.

It is an arithmetic number, because the mean of its divisors is an integer number (2154600).

Almost surely, 2^88265905 is an apocalyptic number.

It is an amenable number.

88265905 is a deficient number, since it is larger than the sum of its proper divisors (49628495).

88265905 is a wasteful number, since it uses less digits than its factorization.

88265905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183 (or 169 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 43.

The square root of 88265905 is about 9394.9936136221. The cubic root of 88265905 is about 445.2435732572.

The spelling of 88265905 in words is "eighty-eight million, two hundred sixty-five thousand, nine hundred five".