86462976 has 80 divisors (see below), whose sum is σ = 232360128. Its totient is φ = 28569600.

The previous prime is 86462963. The next prime is 86462983. The reversal of 86462976 is 67926468.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277861 + ... + 278171.

Almost surely, 2^86462976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86462976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116180064).

86462976 is an abundant number, since it is smaller than the sum of its proper divisors (145897152).

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

86462976 is a wasteful number, since it uses less digits than its factorization.

86462976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513 (or 497 counting only the distinct ones).

The product of its digits is 870912, while the sum is 48.

The square root of 86462976 is about 9298.5469832657. The cubic root of 86462976 is about 442.1911637358.

The spelling of 86462976 in words is "eighty-six million, four hundred sixty-two thousand, nine hundred seventy-six".