80407307 has 8 divisors (see below), whose sum is σ = 82231200. Its totient is φ = 78594880.

The previous prime is 80407289. The next prime is 80407309. The reversal of 80407307 is 70370408.

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

It is a cyclic number.

It is not a de Polignac number, because 80407307 - 2⁸ = 80407051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80407307.

It is not an unprimeable number, because it can be changed into a prime (80407309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12194 + ... + 17592.

It is an arithmetic number, because the mean of its divisors is an integer number (10278900).

Almost surely, 2^80407307 is an apocalyptic number.

80407307 is a deficient number, since it is larger than the sum of its proper divisors (1823893).

80407307 is a wasteful number, since it uses less digits than its factorization.

80407307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5733.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 80407307 is about 8967.0121556737. The cubic root of 80407307 is about 431.6169640768.

The spelling of 80407307 in words is "eighty million, four hundred seven thousand, three hundred seven".