8076864 has 112 divisors (see below), whose sum is σ = 23408640. Its totient is φ = 2449920.

The previous prime is 8076823. The next prime is 8076911. The reversal of 8076864 is 4686708.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136867 + ... + 136925.

Almost surely, 2^8076864 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 8076864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11704320).

8076864 is an abundant number, since it is smaller than the sum of its proper divisors (15331776).

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

8076864 is a wasteful number, since it uses less digits than its factorization.

8076864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 8076864 is about 2841.9824067014. The cubic root of 8076864 is about 200.6384927989.

The spelling of 8076864 in words is "eight million, seventy-six thousand, eight hundred sixty-four".