747360772 has 24 divisors (see below), whose sum is σ = 1351365120. Its totient is φ = 361279680.

The previous prime is 747360767. The next prime is 747360793. The reversal of 747360772 is 277063747.

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, 167304 + ... + 171712.

It is an arithmetic number, because the mean of its divisors is an integer number (56306880).

Almost surely, 2^747360772 is an apocalyptic number.

It is an amenable number.

747360772 is a deficient number, since it is larger than the sum of its proper divisors (604004348).

747360772 is a wasteful number, since it uses less digits than its factorization.

747360772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5811 (or 5809 counting only the distinct ones).

The product of its (nonzero) digits is 345744, while the sum is 43.

The square root of 747360772 is about 27337.8999193427. The cubic root of 747360772 is about 907.4933115288.

The spelling of 747360772 in words is "seven hundred forty-seven million, three hundred sixty thousand, seven hundred seventy-two".