80667714 has 8 divisors (see below), whose sum is σ = 161335440. Its totient is φ = 26889236.

The previous prime is 80667709. The next prime is 80667721. The reversal of 80667714 is 41776608.

It is a sphenic number, since it is the product of 3 distinct primes.

80667714 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6722304 + ... + 6722315.

It is an arithmetic number, because the mean of its divisors is an integer number (20166930).

Almost surely, 2^80667714 is an apocalyptic number.

80667714 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

80667714 is a wasteful number, since it uses less digits than its factorization.

80667714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13444624.

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 80667714 is about 8981.5206952943. The cubic root of 80667714 is about 432.0824066902.

The spelling of 80667714 in words is "eighty million, six hundred sixty-seven thousand, seven hundred fourteen".