88738536 has 32 divisors (see below), whose sum is σ = 226035360. Its totient is φ = 29020992.

The previous prime is 88738511. The next prime is 88738547. The reversal of 88738536 is 63583788.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

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, 33610 + ... + 36153.

It is an arithmetic number, because the mean of its divisors is an integer number (7063605).

Almost surely, 2^88738536 is an apocalyptic number.

It is an amenable number.

88738536 is an abundant number, since it is smaller than the sum of its proper divisors (137296824).

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

88738536 is a wasteful number, since it uses less digits than its factorization.

88738536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69825 (or 69821 counting only the distinct ones).

The product of its digits is 967680, while the sum is 48.

The square root of 88738536 is about 9420.1133751139. The cubic root of 88738536 is about 446.0368634360.

The spelling of 88738536 in words is "eighty-eight million, seven hundred thirty-eight thousand, five hundred thirty-six".