7472722372 has 12 divisors (see below), whose sum is σ = 13090104720. Its totient is φ = 3732692456.

The previous prime is 7472722303. The next prime is 7472722373. The reversal of 7472722372 is 2732272747.

It is not an unprimeable number, because it can be changed into a prime (7472722373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 912598 + ... + 920749.

It is an arithmetic number, because the mean of its divisors is an integer number (1090842060).

Almost surely, 2^7472722372 is an apocalyptic number.

It is an amenable number.

7472722372 is a deficient number, since it is larger than the sum of its proper divisors (5617382348).

7472722372 is a wasteful number, since it uses less digits than its factorization.

7472722372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834370 (or 1834368 counting only the distinct ones).

The product of its digits is 460992, while the sum is 43.

The square root of 7472722372 is about 86444.9094626167. The cubic root of 7472722372 is about 1955.0578643836.

The spelling of 7472722372 in words is "seven billion, four hundred seventy-two million, seven hundred twenty-two thousand, three hundred seventy-two".