80406264 has 16 divisors (see below), whose sum is σ = 201015720. Its totient is φ = 26802080.

The previous prime is 80406239. The next prime is 80406301. The reversal of 80406264 is 46260408.

It is a congruent 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, 1675107 + ... + 1675154.

Almost surely, 2^80406264 is an apocalyptic number.

It is an amenable number.

80406264 is an abundant number, since it is smaller than the sum of its proper divisors (120609456).

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

80406264 is a wasteful number, since it uses less digits than its factorization.

80406264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3350270 (or 3350266 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 80406264 is about 8966.9539978746. The cubic root of 80406264 is about 431.6150978349.

The spelling of 80406264 in words is "eighty million, four hundred six thousand, two hundred sixty-four".