4520412672 has 40 divisors (see below), whose sum is σ = 12042665976. Its totient is φ = 1506803712.

The previous prime is 4520412623. The next prime is 4520412731. The reversal of 4520412672 is 2762140254.

It is a congruent number.

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, 1469953 + ... + 1473024.

Almost surely, 2^4520412672 is an apocalyptic number.

It is an amenable number.

4520412672 is an abundant number, since it is smaller than the sum of its proper divisors (7522253304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4520412672 is an equidigital number, since it uses as much as digits as its factorization.

4520412672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2942998 (or 2942982 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 4520412672 is about 67234.0142487417. The cubic root of 4520412672 is about 1653.4561985233.

The spelling of 4520412672 in words is "four billion, five hundred twenty million, four hundred twelve thousand, six hundred seventy-two".