974013212 has 12 divisors (see below), whose sum is σ = 1704925656. Its totient is φ = 486891600.

The previous prime is 974013163. The next prime is 974013221. The reversal of 974013212 is 212310479.

It is a congruent number.

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, 8039 + ... + 44862.

It is an arithmetic number, because the mean of its divisors is an integer number (142077138).

Almost surely, 2^974013212 is an apocalyptic number.

It is an amenable number.

974013212 is a deficient number, since it is larger than the sum of its proper divisors (730912444).

974013212 is a wasteful number, since it uses less digits than its factorization.

974013212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57508 (or 57506 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 974013212 is about 31209.1847378300. The cubic root of 974013212 is about 991.2616001212.

The spelling of 974013212 in words is "nine hundred seventy-four million, thirteen thousand, two hundred twelve".