86938360 has 32 divisors (see below), whose sum is σ = 195877440. Its totient is φ = 34728064.

The previous prime is 86938351. The next prime is 86938361. The reversal of 86938360 is 6383968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86938361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54129 + ... + 55711.

It is an arithmetic number, because the mean of its divisors is an integer number (6121170).

Almost surely, 2^86938360 is an apocalyptic number.

It is an amenable number.

86938360 is an abundant number, since it is smaller than the sum of its proper divisors (108939080).

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

86938360 is a wasteful number, since it uses less digits than its factorization.

86938360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967 (or 2963 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 86938360 is about 9324.0742167788. The cubic root of 86938360 is about 443.0000900217. Note that the first 4 decimals are identical.

The spelling of 86938360 in words is "eighty-six million, nine hundred thirty-eight thousand, three hundred sixty".