807319012 has 12 divisors (see below), whose sum is σ = 1430692480. Its totient is φ = 398549736.

The previous prime is 807318997. The next prime is 807319031. The reversal of 807319012 is 210913708.

807319012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×807319012² = 1303527974273312288, which contains 22 as substring.

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, 1277088 + ... + 1277719.

Almost surely, 2^807319012 is an apocalyptic number.

It is an amenable number.

807319012 is a deficient number, since it is larger than the sum of its proper divisors (623373468).

807319012 is a wasteful number, since it uses less digits than its factorization.

807319012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2554890 (or 2554888 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 807319012 is about 28413.3597450214. The cubic root of 807319012 is about 931.1401640230.

The spelling of 807319012 in words is "eight hundred seven million, three hundred nineteen thousand, twelve".