747793541208 has 32 divisors (see below), whose sum is σ = 2136552975360. Its totient is φ = 213655297440.

The previous prime is 747793541197. The next prime is 747793541221. The reversal of 747793541208 is 802145397747.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2225575848 + ... + 2225576183.

It is an arithmetic number, because the mean of its divisors is an integer number (66767280480).

Almost surely, 2^747793541208 is an apocalyptic number.

It is an amenable number.

747793541208 is an abundant number, since it is smaller than the sum of its proper divisors (1388759434152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

747793541208 is a wasteful number, since it uses less digits than its factorization.

747793541208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451152047 (or 4451152043 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 57.

The spelling of 747793541208 in words is "seven hundred forty-seven billion, seven hundred ninety-three million, five hundred forty-one thousand, two hundred eight".