704999944 has 16 divisors (see below), whose sum is σ = 1442045520. Its totient is φ = 320454480.

The previous prime is 704999927. The next prime is 705000001. The reversal of 704999944 is 449999407.

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, 4005594 + ... + 4005769.

It is an arithmetic number, because the mean of its divisors is an integer number (90127845).

Almost surely, 2^704999944 is an apocalyptic number.

It is an amenable number.

704999944 is an abundant number, since it is smaller than the sum of its proper divisors (737045576).

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

704999944 is a wasteful number, since it uses less digits than its factorization.

704999944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8011380 (or 8011376 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 55.

The square root of 704999944 is about 26551.8350401625. The cubic root of 704999944 is about 890.0130217343.

The spelling of 704999944 in words is "seven hundred four million, nine hundred ninety-nine thousand, nine hundred forty-four".