88225392 has 40 divisors (see below), whose sum is σ = 232770816. Its totient is φ = 28782016.

The previous prime is 88225367. The next prime is 88225409. The reversal of 88225392 is 29352288.

It is a self number, because there is not a number n which added to its sum of digits gives 88225392.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 17298 + ... + 21809.

Almost surely, 2^88225392 is an apocalyptic number.

It is an amenable number.

88225392 is an abundant number, since it is smaller than the sum of its proper divisors (144545424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88225392 is a wasteful number, since it uses less digits than its factorization.

88225392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39165 (or 39159 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 88225392 is about 9392.8372710273. The cubic root of 88225392 is about 445.1754423318.

The spelling of 88225392 in words is "eighty-eight million, two hundred twenty-five thousand, three hundred ninety-two".