87371396 has 12 divisors (see below), whose sum is σ = 174742848. Its totient is φ = 37444872.

The previous prime is 87371387. The next prime is 87371429. The reversal of 87371396 is 69317378.

87371396 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1560176 + ... + 1560231.

It is an arithmetic number, because the mean of its divisors is an integer number (14561904).

Almost surely, 2^87371396 is an apocalyptic number.

It is an amenable number.

87371396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

87371396 is a wasteful number, since it uses less digits than its factorization.

87371396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120418 (or 3120416 counting only the distinct ones).

The product of its digits is 190512, while the sum is 44.

The square root of 87371396 is about 9347.2667662799. The cubic root of 87371396 is about 443.7343932619.

The spelling of 87371396 in words is "eighty-seven million, three hundred seventy-one thousand, three hundred ninety-six".