86514927 has 8 divisors (see below), whose sum is σ = 115524864. Its totient is φ = 57590808.

The previous prime is 86514919. The next prime is 86514941. The reversal of 86514927 is 72941568.

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

It is not a de Polignac number, because 86514927 - 2³ = 86514919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86510927) 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, 19063 + ... + 23160.

It is an arithmetic number, because the mean of its divisors is an integer number (14440608).

Almost surely, 2^86514927 is an apocalyptic number.

86514927 is a deficient number, since it is larger than the sum of its proper divisors (29009937).

86514927 is a wasteful number, since it uses less digits than its factorization.

86514927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42909.

The product of its digits is 120960, while the sum is 42.

The square root of 86514927 is about 9301.3400647434. The cubic root of 86514927 is about 442.2797090485.

The spelling of 86514927 in words is "eighty-six million, five hundred fourteen thousand, nine hundred twenty-seven".