974009045 has 4 divisors (see below), whose sum is σ = 1168810860. Its totient is φ = 779207232.

The previous prime is 974008961. The next prime is 974009063. The reversal of 974009045 is 540900479.

974009045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 759884356 + 214124689 = 27566^2 + 14633^2 .

It is a cyclic number.

It is not a de Polignac number, because 974009045 - 2¹⁸ = 973746901 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97400900 + ... + 97400909.

It is an arithmetic number, because the mean of its divisors is an integer number (292202715).

Almost surely, 2^974009045 is an apocalyptic number.

It is an amenable number.

974009045 is a deficient number, since it is larger than the sum of its proper divisors (194801815).

974009045 is a wasteful number, since it uses less digits than its factorization.

974009045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194801814.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 974009045 is about 31209.1179785652. The cubic root of 974009045 is about 991.2601865220.

The spelling of 974009045 in words is "nine hundred seventy-four million, nine thousand, forty-five".