707044768 has 12 divisors (see below), whose sum is σ = 1391994450. Its totient is φ = 353522368.

The previous prime is 707044763. The next prime is 707044787. The reversal of 707044768 is 867440707.

It can be written as a sum of positive squares in only one way, i.e., 410791824 + 296252944 = 20268^2 + 17212^2 .

It is not an unprimeable number, because it can be changed into a prime (707044763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11047543 + ... + 11047606.

Almost surely, 2^707044768 is an apocalyptic number.

It is an amenable number.

707044768 is a deficient number, since it is larger than the sum of its proper divisors (684949682).

707044768 is a wasteful number, since it uses less digits than its factorization.

707044768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22095159 (or 22095151 counting only the distinct ones).

The product of its (nonzero) digits is 263424, while the sum is 43.

The square root of 707044768 is about 26590.3134242528. The cubic root of 707044768 is about 890.8726734726.

The spelling of 707044768 in words is "seven hundred seven million, forty-four thousand, seven hundred sixty-eight".