88289025 has 48 divisors (see below), whose sum is σ = 160942080. Its totient is φ = 42350400.

The previous prime is 88289011. The next prime is 88289027. The reversal of 88289025 is 52098288.

It is not a de Polignac number, because 88289025 - 2⁷ = 88288897 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88289027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 84456 + ... + 85494.

It is an arithmetic number, because the mean of its divisors is an integer number (3352960).

Almost surely, 2^88289025 is an apocalyptic number.

It is an amenable number.

88289025 is a deficient number, since it is larger than the sum of its proper divisors (72653055).

88289025 is a wasteful number, since it uses less digits than its factorization.

88289025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166 (or 1161 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 88289025 is about 9396.2239756191. The cubic root of 88289025 is about 445.2824449399.

The spelling of 88289025 in words is "eighty-eight million, two hundred eighty-nine thousand, twenty-five".