86930313 has 8 divisors (see below), whose sum is σ = 119904000. Its totient is φ = 55955088.

The previous prime is 86930303. The next prime is 86930321. The reversal of 86930313 is 31303968.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 86930313 - 2⁴ = 86930297 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (86930303) 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, 499513 + ... + 499686.

It is an arithmetic number, because the mean of its divisors is an integer number (14988000).

Almost surely, 2^86930313 is an apocalyptic number.

It is an amenable number.

86930313 is a deficient number, since it is larger than the sum of its proper divisors (32973687).

86930313 is a wasteful number, since it uses less digits than its factorization.

86930313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999231.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 86930313 is about 9323.6426894213. The cubic root of 86930313 is about 442.9864215953.

The spelling of 86930313 in words is "eighty-six million, nine hundred thirty thousand, three hundred thirteen".