86958382 has 16 divisors (see below), whose sum is σ = 149231232. Its totient is φ = 37227960.

The previous prime is 86958371. The next prime is 86958397. The reversal of 86958382 is 28385968.

It is a congruent number.

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, 12957 + ... + 18487.

It is an arithmetic number, because the mean of its divisors is an integer number (9326952).

Almost surely, 2^86958382 is an apocalyptic number.

86958382 is a deficient number, since it is larger than the sum of its proper divisors (62272850).

86958382 is a wasteful number, since it uses less digits than its factorization.

86958382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6663.

The product of its digits is 829440, while the sum is 49.

The square root of 86958382 is about 9325.1478272465. The cubic root of 86958382 is about 443.0340952141.

The spelling of 86958382 in words is "eighty-six million, nine hundred fifty-eight thousand, three hundred eighty-two".