7472600680 has 32 divisors (see below), whose sum is σ = 16816199400. Its totient is φ = 2988534016.

The previous prime is 7472600669. The next prime is 7472600693. The reversal of 7472600680 is 860062747.

It can be written as a sum of positive squares in 4 ways, for example, as 2457978084 + 5014622596 = 49578^2 + 70814^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302226 + ... + 326014.

Almost surely, 2^7472600680 is an apocalyptic number.

It is an amenable number.

7472600680 is an abundant number, since it is smaller than the sum of its proper divisors (9343598720).

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

7472600680 is a wasteful number, since it uses less digits than its factorization.

7472600680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31653 (or 31649 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 7472600680 is about 86444.2055895015. The cubic root of 7472600680 is about 1955.0472517322.

The spelling of 7472600680 in words is "seven billion, four hundred seventy-two million, six hundred thousand, six hundred eighty".