86838682 has 32 divisors (see below), whose sum is σ = 153504000. Its totient is φ = 36825264.

The previous prime is 86838679. The next prime is 86838701. The reversal of 86838682 is 28683868.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70044 + ... + 71272.

It is an arithmetic number, because the mean of its divisors is an integer number (4797000).

Almost surely, 2^86838682 is an apocalyptic number.

86838682 is a deficient number, since it is larger than the sum of its proper divisors (66665318).

86838682 is a wasteful number, since it uses less digits than its factorization.

86838682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355 (or 1341 counting only the distinct ones).

The product of its digits is 884736, while the sum is 49.

The square root of 86838682 is about 9318.7274882357. The cubic root of 86838682 is about 442.8307200231.

The spelling of 86838682 in words is "eighty-six million, eight hundred thirty-eight thousand, six hundred eighty-two".