80764292 has 12 divisors (see below), whose sum is σ = 161528640. Its totient is φ = 34613256.

The previous prime is 80764289. The next prime is 80764319. The reversal of 80764292 is 29246708.

80764292 is an admirable number.

It is a super-2 number, since 2×80764292² = 13045741724522528, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 1442192 + ... + 1442247.

It is an arithmetic number, because the mean of its divisors is an integer number (13460720).

Almost surely, 2^80764292 is an apocalyptic number.

It is an amenable number.

80764292 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.

80764292 is a wasteful number, since it uses less digits than its factorization.

80764292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2884450 (or 2884448 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 80764292 is about 8986.8955707741. The cubic root of 80764292 is about 432.2547722721.

The spelling of 80764292 in words is "eighty million, seven hundred sixty-four thousand, two hundred ninety-two".