86896796 has 36 divisors (see below), whose sum is σ = 180679968. Its totient is φ = 36445248.

The previous prime is 86896769. The next prime is 86896807. The reversal of 86896796 is 69769868.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4496 + ... + 13928.

It is an arithmetic number, because the mean of its divisors is an integer number (5018888).

Almost surely, 2^86896796 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 86896796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90339984).

86896796 is an abundant number, since it is smaller than the sum of its proper divisors (93783172).

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

86896796 is a wasteful number, since it uses less digits than its factorization.

86896796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9498 (or 9489 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 59.

The square root of 86896796 is about 9321.8450963315. The cubic root of 86896796 is about 442.9294814095.

The spelling of 86896796 in words is "eighty-six million, eight hundred ninety-six thousand, seven hundred ninety-six".