748673836 has 24 divisors (see below), whose sum is σ = 1362643520. Its totient is φ = 359603712.

The previous prime is 748673819. The next prime is 748673837. The reversal of 748673836 is 638376847.

It is not an unprimeable number, because it can be changed into a prime (748673837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20325 + ... + 43708.

Almost surely, 2^748673836 is an apocalyptic number.

It is an amenable number.

748673836 is a deficient number, since it is larger than the sum of its proper divisors (613969684).

748673836 is a wasteful number, since it uses less digits than its factorization.

748673836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64153 (or 64151 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 52.

The square root of 748673836 is about 27361.9048313527. The cubic root of 748673836 is about 908.0244693801.

The spelling of 748673836 in words is "seven hundred forty-eight million, six hundred seventy-three thousand, eight hundred thirty-six".