747491929604 has 12 divisors (see below), whose sum is σ = 1494983859264. Its totient is φ = 320353684104.

The previous prime is 747491929603. The next prime is 747491929607. The reversal of 747491929604 is 406929194747.

747491929604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

747491929604 is an admirable number.

It is a super-2 number, since 2×747491929604² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (747491929603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13348070144 + ... + 13348070199.

It is an arithmetic number, because the mean of its divisors is an integer number (124581988272).

Almost surely, 2^747491929604 is an apocalyptic number.

It is an amenable number.

747491929604 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

747491929604 is a wasteful number, since it uses less digits than its factorization.

747491929604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26696140354 (or 26696140352 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 62.

The spelling of 747491929604 in words is "seven hundred forty-seven billion, four hundred ninety-one million, nine hundred twenty-nine thousand, six hundred four".