86484167 has 12 divisors (see below), whose sum is σ = 109750536. Its totient is φ = 67389840.

The previous prime is 86484161. The next prime is 86484187. The reversal of 86484167 is 76148468.

It is not a de Polignac number, because 86484167 - 2⁶ = 86484103 is a prime.

It is a super-2 number, since 2×86484167² = 14959022283367778, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86484161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79688 + ... + 80765.

It is an arithmetic number, because the mean of its divisors is an integer number (9145878).

Almost surely, 2^86484167 is an apocalyptic number.

86484167 is a deficient number, since it is larger than the sum of its proper divisors (23266369).

86484167 is a wasteful number, since it uses less digits than its factorization.

86484167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160478 (or 160471 counting only the distinct ones).

The product of its digits is 258048, while the sum is 44.

The square root of 86484167 is about 9299.6863925618. The cubic root of 86484167 is about 442.2272859697.

The spelling of 86484167 in words is "eighty-six million, four hundred eighty-four thousand, one hundred sixty-seven".