80764307 has 16 divisors (see below), whose sum is σ = 92736000. Its totient is φ = 69717024.

The previous prime is 80764289. The next prime is 80764319. The reversal of 80764307 is 70346708.

It is not a de Polignac number, because 80764307 - 2¹⁰ = 80763283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80764357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17444 + ... + 21582.

It is an arithmetic number, because the mean of its divisors is an integer number (5796000).

Almost surely, 2^80764307 is an apocalyptic number.

80764307 is a deficient number, since it is larger than the sum of its proper divisors (11971693).

80764307 is a wasteful number, since it uses less digits than its factorization.

80764307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4250.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 80764307 is about 8986.8964053226. The cubic root of 80764307 is about 432.2547990323.

The spelling of 80764307 in words is "eighty million, seven hundred sixty-four thousand, three hundred seven".