748808914872 has 32 divisors (see below), whose sum is σ = 1873223164800. Its totient is φ = 249442854624.

The previous prime is 748808914871. The next prime is 748808914883. The reversal of 748808914872 is 278419808847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748808914871) 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, 9969118 + ... + 10043949.

It is an arithmetic number, because the mean of its divisors is an integer number (58538223900).

Almost surely, 2^748808914872 is an apocalyptic number.

It is an amenable number.

748808914872 is an abundant number, since it is smaller than the sum of its proper divisors (1124414249928).

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

748808914872 is a wasteful number, since it uses less digits than its factorization.

748808914872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20014635 (or 20014631 counting only the distinct ones).

The product of its (nonzero) digits is 57802752, while the sum is 66.

The spelling of 748808914872 in words is "seven hundred forty-eight billion, eight hundred eight million, nine hundred fourteen thousand, eight hundred seventy-two".