748948880 has 40 divisors (see below), whose sum is σ = 1742489664. Its totient is φ = 299376000.

The previous prime is 748948873. The next prime is 748948969. The reversal of 748948880 is 88849847.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182855 + ... + 186905.

Almost surely, 2^748948880 is an apocalyptic number.

It is an amenable number.

748948880 is an abundant number, since it is smaller than the sum of its proper divisors (993540784).

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

748948880 is a wasteful number, since it uses less digits than its factorization.

748948880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6375 (or 6369 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 56.

The square root of 748948880 is about 27366.9304087981. The cubic root of 748948880 is about 908.1356509088.

The spelling of 748948880 in words is "seven hundred forty-eight million, nine hundred forty-eight thousand, eight hundred eighty".