748846636 has 6 divisors (see below), whose sum is σ = 1310481620. Its totient is φ = 374423316.

The previous prime is 748846597. The next prime is 748846643. The reversal of 748846636 is 636648847.

It is a happy number.

748846636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93605826 + ... + 93605833.

Almost surely, 2^748846636 is an apocalyptic number.

It is an amenable number.

748846636 is a deficient number, since it is larger than the sum of its proper divisors (561634984).

748846636 is a wasteful number, since it uses less digits than its factorization.

748846636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187211663 (or 187211661 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 52.

The square root of 748846636 is about 27365.0623240657. The cubic root of 748846636 is about 908.0943238127.

The spelling of 748846636 in words is "seven hundred forty-eight million, eight hundred forty-six thousand, six hundred thirty-six".