86373406 has 8 divisors (see below), whose sum is σ = 148068720. Its totient is φ = 37017168.

The previous prime is 86373383. The next prime is 86373439. The reversal of 86373406 is 60437368.

It is a happy number.

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

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, 3084751 + ... + 3084778.

It is an arithmetic number, because the mean of its divisors is an integer number (18508590).

Almost surely, 2^86373406 is an apocalyptic number.

86373406 is a deficient number, since it is larger than the sum of its proper divisors (61695314).

86373406 is a wasteful number, since it uses less digits than its factorization.

86373406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6169538.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 86373406 is about 9293.7293913692. The cubic root of 86373406 is about 442.0384172501.

The spelling of 86373406 in words is "eighty-six million, three hundred seventy-three thousand, four hundred six".