7473799432 has 16 divisors (see below), whose sum is σ = 15287317200. Its totient is φ = 3397181520.

The previous prime is 7473799387. The next prime is 7473799433. The reversal of 7473799432 is 2349973747.

It is not an unprimeable number, because it can be changed into a prime (7473799433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42464682 + ... + 42464857.

It is an arithmetic number, because the mean of its divisors is an integer number (955457325).

Almost surely, 2^7473799432 is an apocalyptic number.

It is an amenable number.

7473799432 is an abundant number, since it is smaller than the sum of its proper divisors (7813517768).

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

7473799432 is a wasteful number, since it uses less digits than its factorization.

7473799432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84929556 (or 84929552 counting only the distinct ones).

The product of its digits is 8001504, while the sum is 55.

The square root of 7473799432 is about 86451.1389861348. The cubic root of 7473799432 is about 1955.1517888090.

The spelling of 7473799432 in words is "seven billion, four hundred seventy-three million, seven hundred ninety-nine thousand, four hundred thirty-two".