9072882580 has 48 divisors (see below), whose sum is σ = 20033249040. Its totient is φ = 3446553600.

The previous prime is 9072882529. The next prime is 9072882619. The reversal of 9072882580 is 852882709.

It can be written as a sum of positive squares in 8 ways, for example, as 2994497284 + 6078385296 = 54722^2 + 77964^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92841 + ... + 163600.

It is an arithmetic number, because the mean of its divisors is an integer number (417359355).

Almost surely, 2^9072882580 is an apocalyptic number.

It is an amenable number.

9072882580 is an abundant number, since it is smaller than the sum of its proper divisors (10960366460).

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

9072882580 is a wasteful number, since it uses less digits than its factorization.

9072882580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256540 (or 256538 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 49.

The square root of 9072882580 is about 95251.6801951546. The cubic root of 9072882580 is about 2085.6836185922.

The spelling of 9072882580 in words is "nine billion, seventy-two million, eight hundred eighty-two thousand, five hundred eighty".