86785232 has 20 divisors (see below), whose sum is σ = 168504096. Its totient is φ = 43300320.

The previous prime is 86785229. The next prime is 86785261. The reversal of 86785232 is 23258768.

It is a self number, because there is not a number n which added to its sum of digits gives 86785232.

It is a congruent 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, 2333 + ... + 13379.

Almost surely, 2^86785232 is an apocalyptic number.

It is an amenable number.

86785232 is a deficient number, since it is larger than the sum of its proper divisors (81718864).

86785232 is a wasteful number, since it uses less digits than its factorization.

86785232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11546 (or 11540 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 86785232 is about 9315.8591659599. The cubic root of 86785232 is about 442.7398459282.

The spelling of 86785232 in words is "eighty-six million, seven hundred eighty-five thousand, two hundred thirty-two".