972683536 has 40 divisors (see below), whose sum is σ = 2084089824. Its totient is φ = 436066560.

The previous prime is 972683513. The next prime is 972683597. The reversal of 972683536 is 635386279.

It is a happy number.

It is a super-2 number, since 2×972683536² = 1892226522410926592, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 972683536.

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 7 ways as a sum of consecutive naturals, for example, 25006 + ... + 50701.

Almost surely, 2^972683536 is an apocalyptic number.

It is an amenable number.

972683536 is an abundant number, since it is smaller than the sum of its proper divisors (1111406288).

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

972683536 is a wasteful number, since it uses less digits than its factorization.

972683536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75799 (or 75793 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 49.

The square root of 972683536 is about 31187.8748233989. The cubic root of 972683536 is about 990.8103204804.

The spelling of 972683536 in words is "nine hundred seventy-two million, six hundred eighty-three thousand, five hundred thirty-six".