745862974 has 16 divisors (see below), whose sum is σ = 1188691200. Its totient is φ = 349999704.

The previous prime is 745862959. The next prime is 745863047. The reversal of 745862974 is 479268547.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87654 + ... + 95785.

It is an arithmetic number, because the mean of its divisors is an integer number (74293200).

Almost surely, 2^745862974 is an apocalyptic number.

745862974 is a deficient number, since it is larger than the sum of its proper divisors (442828226).

745862974 is a wasteful number, since it uses less digits than its factorization.

745862974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183567.

The product of its digits is 3386880, while the sum is 52.

The square root of 745862974 is about 27310.4920131440. The cubic root of 745862974 is about 906.8866653339.

The spelling of 745862974 in words is "seven hundred forty-five million, eight hundred sixty-two thousand, nine hundred seventy-four".