88387392 has 56 divisors (see below), whose sum is σ = 246176800. Its totient is φ = 27910656.

The previous prime is 88387381. The next prime is 88387393. The reversal of 88387392 is 29378388.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88387393) 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 7 ways as a sum of consecutive naturals, for example, 8467 + ... + 15762.

Almost surely, 2^88387392 is an apocalyptic number.

It is an amenable number.

88387392 is an abundant number, since it is smaller than the sum of its proper divisors (157789408).

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

88387392 is a wasteful number, since it uses less digits than its factorization.

88387392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24263 (or 24253 counting only the distinct ones).

The product of its digits is 580608, while the sum is 48.

The square root of 88387392 is about 9401.4569083733. The cubic root of 88387392 is about 445.4477536758.

The spelling of 88387392 in words is "eighty-eight million, three hundred eighty-seven thousand, three hundred ninety-two".