8477537472 has 84 divisors (see below), whose sum is σ = 24312758080. Its totient is φ = 2824284672.

The previous prime is 8477537443. The next prime is 8477537503. The reversal of 8477537472 is 2747357748.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1563438 + ... + 1568850.

Almost surely, 2^8477537472 is an apocalyptic number.

It is an amenable number.

8477537472 is an abundant number, since it is smaller than the sum of its proper divisors (15835220608).

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

8477537472 is a wasteful number, since it uses less digits than its factorization.

8477537472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8150 (or 8137 counting only the distinct ones).

The product of its digits is 9219840, while the sum is 54.

The square root of 8477537472 is about 92073.5438223163. The cubic root of 8477537472 is about 2039.0282338220.

The spelling of 8477537472 in words is "eight billion, four hundred seventy-seven million, five hundred thirty-seven thousand, four hundred seventy-two".