80808376 has 32 divisors (see below), whose sum is σ = 169328880. Its totient is φ = 35833600.

The previous prime is 80808367. The next prime is 80808401. The reversal of 80808376 is 67380808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7591 + ... + 14806.

Almost surely, 2^80808376 is an apocalyptic number.

It is an amenable number.

80808376 is an abundant number, since it is smaller than the sum of its proper divisors (88520504).

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

80808376 is a wasteful number, since it uses less digits than its factorization.

80808376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22455 (or 22451 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 80808376 is about 8989.3479185089. The cubic root of 80808376 is about 432.3334046020. Note that the first 3 decimals are identical.

The spelling of 80808376 in words is "eighty million, eight hundred eight thousand, three hundred seventy-six".