972822560 has 24 divisors (see below), whose sum is σ = 2298293676. Its totient is φ = 389128960.

The previous prime is 972822551. The next prime is 972822581. The reversal of 972822560 is 65228279.

It can be written as a sum of positive squares in 2 ways, for example, as 943964176 + 28858384 = 30724^2 + 5372^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3039911 + ... + 3040230.

Almost surely, 2^972822560 is an apocalyptic number.

It is an amenable number.

972822560 is an abundant number, since it is smaller than the sum of its proper divisors (1325471116).

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

972822560 is a wasteful number, since it uses less digits than its factorization.

972822560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6080156 (or 6080148 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 972822560 is about 31190.1035586610. The cubic root of 972822560 is about 990.8575231751.

The spelling of 972822560 in words is "nine hundred seventy-two million, eight hundred twenty-two thousand, five hundred sixty".