707040668 has 6 divisors (see below), whose sum is σ = 1237321176. Its totient is φ = 353520332.

The previous prime is 707040641. The next prime is 707040689. The reversal of 707040668 is 866040707.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88380080 + ... + 88380087.

It is an arithmetic number, because the mean of its divisors is an integer number (206220196).

Almost surely, 2^707040668 is an apocalyptic number.

It is an amenable number.

707040668 is a deficient number, since it is larger than the sum of its proper divisors (530280508).

707040668 is a wasteful number, since it uses less digits than its factorization.

707040668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176760171 (or 176760169 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 707040668 is about 26590.2363283969. The cubic root of 707040668 is about 890.8709514765.

The spelling of 707040668 in words is "seven hundred seven million, forty thousand, six hundred sixty-eight".