807076972 has 48 divisors (see below), whose sum is σ = 1615330080. Its totient is φ = 349535232.

The previous prime is 807076901. The next prime is 807076973. The reversal of 807076972 is 279670708.

It is not an unprimeable number, because it can be changed into a prime (807076973) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 342703 + ... + 345049.

It is an arithmetic number, because the mean of its divisors is an integer number (33652710).

Almost surely, 2^807076972 is an apocalyptic number.

It is an amenable number.

807076972 is an abundant number, since it is smaller than the sum of its proper divisors (808253108).

807076972 is a wasteful number, since it uses less digits than its factorization.

807076972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2770 (or 2768 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 46.

The square root of 807076972 is about 28409.1001617439. The cubic root of 807076972 is about 931.0471005670.

The spelling of 807076972 in words is "eight hundred seven million, seventy-six thousand, nine hundred seventy-two".