4473680931 has 24 divisors (see below), whose sum is σ = 6510604880. Its totient is φ = 2960058816.

The previous prime is 4473680923. The next prime is 4473680933. The reversal of 4473680931 is 1390863744.

It is not a de Polignac number, because 4473680931 - 2³ = 4473680923 is a prime.

It is a super-2 number, since 2×4473680931² = 40027642144786053522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4473680933) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2052000 + ... + 2054178.

Almost surely, 2^4473680931 is an apocalyptic number.

4473680931 is a deficient number, since it is larger than the sum of its proper divisors (2036923949).

4473680931 is a wasteful number, since it uses less digits than its factorization.

4473680931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3795 (or 3792 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 4473680931 is about 66885.5808900543. The cubic root of 4473680931 is about 1647.7386752734.

The spelling of 4473680931 in words is "four billion, four hundred seventy-three million, six hundred eighty thousand, nine hundred thirty-one".