705654572 has 12 divisors (see below), whose sum is σ = 1411309200. Its totient is φ = 302423376.

The previous prime is 705654571. The next prime is 705654577. The reversal of 705654572 is 275456507.

705654572 is an admirable number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (705654571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12600947 + ... + 12601002.

It is an arithmetic number, because the mean of its divisors is an integer number (117609100).

Almost surely, 2^705654572 is an apocalyptic number.

It is an amenable number.

705654572 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

705654572 is a wasteful number, since it uses less digits than its factorization.

705654572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25201960 (or 25201958 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 41.

The square root of 705654572 is about 26564.1595387469. The cubic root of 705654572 is about 890.2884105053.

The spelling of 705654572 in words is "seven hundred five million, six hundred fifty-four thousand, five hundred seventy-two".