4473732372 has 24 divisors (see below), whose sum is σ = 10439956800. Its totient is φ = 1491065856.

The previous prime is 4473732337. The next prime is 4473732377. The reversal of 4473732372 is 2732373744.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4473732377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117204 + ... + 150612.

It is an arithmetic number, because the mean of its divisors is an integer number (434998200).

Almost surely, 2^4473732372 is an apocalyptic number.

It is an amenable number.

4473732372 is an abundant number, since it is smaller than the sum of its proper divisors (5966224428).

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

4473732372 is a wasteful number, since it uses less digits than its factorization.

4473732372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44575 (or 44573 counting only the distinct ones).

The product of its digits is 592704, while the sum is 42.

The square root of 4473732372 is about 66885.9654337141. The cubic root of 4473732372 is about 1647.7449908035.

The spelling of 4473732372 in words is "four billion, four hundred seventy-three million, seven hundred thirty-two thousand, three hundred seventy-two".