747849704 has 32 divisors (see below), whose sum is σ = 1654233600. Its totient is φ = 310167360.

The previous prime is 747849667. The next prime is 747849719. The reversal of 747849704 is 407948747.

747849704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213659 + ... + 217130.

It is an arithmetic number, because the mean of its divisors is an integer number (51694800).

Almost surely, 2^747849704 is an apocalyptic number.

It is an amenable number.

747849704 is an abundant number, since it is smaller than the sum of its proper divisors (906383896).

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

747849704 is a wasteful number, since it uses less digits than its factorization.

747849704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430833 (or 430829 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 50.

The square root of 747849704 is about 27346.8408413111. The cubic root of 747849704 is about 907.6911659043.

The spelling of 747849704 in words is "seven hundred forty-seven million, eight hundred forty-nine thousand, seven hundred four".