86371694 has 8 divisors (see below), whose sum is σ = 129714480. Its totient is φ = 43133536.

The previous prime is 86371667. The next prime is 86371697. The reversal of 86371694 is 49617368.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86371697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24059 + ... + 27414.

It is an arithmetic number, because the mean of its divisors is an integer number (16214310).

Almost surely, 2^86371694 is an apocalyptic number.

86371694 is a deficient number, since it is larger than the sum of its proper divisors (43342786).

86371694 is a wasteful number, since it uses less digits than its factorization.

86371694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52314.

The product of its digits is 217728, while the sum is 44.

The square root of 86371694 is about 9293.6372857994. The cubic root of 86371694 is about 442.0354966954.

The spelling of 86371694 in words is "eighty-six million, three hundred seventy-one thousand, six hundred ninety-four".