4545583972 has 12 divisors (see below), whose sum is σ = 7992473776. Its totient is φ = 2262020040.

The previous prime is 4545583967. The next prime is 4545584011. The reversal of 4545583972 is 2793855454.

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, 2692038 + ... + 2693725.

Almost surely, 2^4545583972 is an apocalyptic number.

It is an amenable number.

4545583972 is a deficient number, since it is larger than the sum of its proper divisors (3446889804).

4545583972 is a wasteful number, since it uses less digits than its factorization.

4545583972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5385978 (or 5385976 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 52.

The square root of 4545583972 is about 67420.9460924422. The cubic root of 4545583972 is about 1656.5195345521.

The spelling of 4545583972 in words is "four billion, five hundred forty-five million, five hundred eighty-three thousand, nine hundred seventy-two".