972935252 has 12 divisors (see below), whose sum is σ = 1731495360. Its totient is φ = 478222296.

The previous prime is 972935149. The next prime is 972935263. The reversal of 972935252 is 252539279.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2061068 + ... + 2061539.

It is an arithmetic number, because the mean of its divisors is an integer number (144291280).

Almost surely, 2^972935252 is an apocalyptic number.

It is an amenable number.

972935252 is a deficient number, since it is larger than the sum of its proper divisors (758560108).

972935252 is a wasteful number, since it uses less digits than its factorization.

972935252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4122670 (or 4122668 counting only the distinct ones).

The product of its digits is 340200, while the sum is 44.

The square root of 972935252 is about 31191.9100409064. The cubic root of 972935252 is about 990.8957820893.

The spelling of 972935252 in words is "nine hundred seventy-two million, nine hundred thirty-five thousand, two hundred fifty-two".