974743694 has 8 divisors (see below), whose sum is σ = 1496118360. Its totient is φ = 476037576.

The previous prime is 974743663. The next prime is 974743711. The reversal of 974743694 is 496347479.

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

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, 5667029 + ... + 5667200.

It is an arithmetic number, because the mean of its divisors is an integer number (187014795).

Almost surely, 2^974743694 is an apocalyptic number.

974743694 is a deficient number, since it is larger than the sum of its proper divisors (521374666).

974743694 is a wasteful number, since it uses less digits than its factorization.

974743694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11334274.

The product of its digits is 4572288, while the sum is 53.

The square root of 974743694 is about 31220.8855415730. The cubic root of 974743694 is about 991.5093441302.

The spelling of 974743694 in words is "nine hundred seventy-four million, seven hundred forty-three thousand, six hundred ninety-four".