748140748 has 6 divisors (see below), whose sum is σ = 1309246316. Its totient is φ = 374070372.

The previous prime is 748140737. The next prime is 748140769. The reversal of 748140748 is 847041847.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93517590 + ... + 93517597.

Almost surely, 2^748140748 is an apocalyptic number.

It is an amenable number.

748140748 is a deficient number, since it is larger than the sum of its proper divisors (561105568).

748140748 is a wasteful number, since it uses less digits than its factorization.

748140748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187035191 (or 187035189 counting only the distinct ones).

The product of its (nonzero) digits is 200704, while the sum is 43.

The square root of 748140748 is about 27352.1616696012. The cubic root of 748140748 is about 907.8089007037.

The spelling of 748140748 in words is "seven hundred forty-eight million, one hundred forty thousand, seven hundred forty-eight".