705804974 has 16 divisors (see below), whose sum is σ = 1216290816. Its totient is φ = 300903000.

The previous prime is 705804937. The next prime is 705804991. The reversal of 705804974 is 479408507.

705804974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×705804974² = 996321322646281352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129302 + ... + 134649.

It is an arithmetic number, because the mean of its divisors is an integer number (76018176).

Almost surely, 2^705804974 is an apocalyptic number.

705804974 is a deficient number, since it is larger than the sum of its proper divisors (510485842).

705804974 is a wasteful number, since it uses less digits than its factorization.

705804974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264151.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 705804974 is about 26566.9903075226. The cubic root of 705804974 is about 890.3516575248.

The spelling of 705804974 in words is "seven hundred five million, eight hundred four thousand, nine hundred seventy-four".