86760830 has 32 divisors (see below), whose sum is σ = 175500864. Its totient is φ = 30640896.

The previous prime is 86760829. The next prime is 86760851. The reversal of 86760830 is 3806768.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11519 + ... + 17498.

It is an arithmetic number, because the mean of its divisors is an integer number (5484402).

Almost surely, 2^86760830 is an apocalyptic number.

86760830 is an abundant number, since it is smaller than the sum of its proper divisors (88740034).

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

86760830 is a wasteful number, since it uses less digits than its factorization.

86760830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29060.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 86760830 is about 9314.5493718161. The cubic root of 86760830 is about 442.6983459702.

The spelling of 86760830 in words is "eighty-six million, seven hundred sixty thousand, eight hundred thirty".