745659704 has 16 divisors (see below), whose sum is σ = 1403431920. Its totient is φ = 371411200.

The previous prime is 745659697. The next prime is 745659721. The reversal of 745659704 is 407956547.

It is a congruent number.

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, 175097 + ... + 179304.

It is an arithmetic number, because the mean of its divisors is an integer number (87714495).

Almost surely, 2^745659704 is an apocalyptic number.

It is an amenable number.

745659704 is a deficient number, since it is larger than the sum of its proper divisors (657772216).

745659704 is a wasteful number, since it uses less digits than its factorization.

745659704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354670 (or 354666 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 47.

The square root of 745659704 is about 27306.7702960273. The cubic root of 745659704 is about 906.8042732558.

The spelling of 745659704 in words is "seven hundred forty-five million, six hundred fifty-nine thousand, seven hundred four".