747400088 has 16 divisors (see below), whose sum is σ = 1462304880. Its totient is φ = 357452128.

The previous prime is 747400067. The next prime is 747400097. The reversal of 747400088 is 880004747.

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, 2030795 + ... + 2031162.

It is an arithmetic number, because the mean of its divisors is an integer number (91394055).

Almost surely, 2^747400088 is an apocalyptic number.

It is an amenable number.

747400088 is a deficient number, since it is larger than the sum of its proper divisors (714904792).

747400088 is a wasteful number, since it uses less digits than its factorization.

747400088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4061986 (or 4061982 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 38.

The square root of 747400088 is about 27338.6189848719. The cubic root of 747400088 is about 907.5092245848.

The spelling of 747400088 in words is "seven hundred forty-seven million, four hundred thousand, eighty-eight".