86473116 has 24 divisors (see below), whose sum is σ = 224189840. Its totient is φ = 28824336.

The previous prime is 86473109. The next prime is 86473117. The reversal of 86473116 is 61137468.

86473116 is a `hidden beast` number, since 8 + 647 + 3 + 1 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86473117) 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, 400231 + ... + 400446.

Almost surely, 2^86473116 is an apocalyptic number.

It is an amenable number.

86473116 is an abundant number, since it is smaller than the sum of its proper divisors (137716724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86473116 is a wasteful number, since it uses less digits than its factorization.

86473116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800690 (or 800682 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 86473116 is about 9299.0922137594. The cubic root of 86473116 is about 442.2084491426.

The spelling of 86473116 in words is "eighty-six million, four hundred seventy-three thousand, one hundred sixteen".