974045122 has 8 divisors (see below), whose sum is σ = 1461252096. Its totient is φ = 486961092.

The previous prime is 974045119. The next prime is 974045123. The reversal of 974045122 is 221540479.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (974045123) by changing a digit.

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, 7378 + ... + 44749.

It is an arithmetic number, because the mean of its divisors is an integer number (182656512).

Almost surely, 2^974045122 is an apocalyptic number.

974045122 is a deficient number, since it is larger than the sum of its proper divisors (487206974).

974045122 is a wasteful number, since it uses less digits than its factorization.

974045122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61472.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 974045122 is about 31209.6959613515. The cubic root of 974045122 is about 991.2724250299.

The spelling of 974045122 in words is "nine hundred seventy-four million, forty-five thousand, one hundred twenty-two".