87957338 has 16 divisors (see below), whose sum is σ = 150980544. Its totient is φ = 37646880.

The previous prime is 87957329. The next prime is 87957343. The reversal of 87957338 is 83375978.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8333 + ... + 15663.

It is an arithmetic number, because the mean of its divisors is an integer number (9436284).

Almost surely, 2^87957338 is an apocalyptic number.

87957338 is a deficient number, since it is larger than the sum of its proper divisors (63023206).

87957338 is a wasteful number, since it uses less digits than its factorization.

87957338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8197.

The product of its digits is 1270080, while the sum is 50.

The square root of 87957338 is about 9378.5573517466. The cubic root of 87957338 is about 444.7241281327.

The spelling of 87957338 in words is "eighty-seven million, nine hundred fifty-seven thousand, three hundred thirty-eight".