748311180 has 48 divisors (see below), whose sum is σ = 2106160224. Its totient is φ = 198512640.

The previous prime is 748311173. The next prime is 748311197. The reversal of 748311180 is 81113847.

It is a super-2 number, since 2×748311180² = 1119939244225984800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20731 + ... + 43890.

It is an arithmetic number, because the mean of its divisors is an integer number (43878338).

Almost surely, 2^748311180 is an apocalyptic number.

It is an amenable number.

748311180 is an abundant number, since it is smaller than the sum of its proper divisors (1357849044).

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

748311180 is a wasteful number, since it uses less digits than its factorization.

748311180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64826 (or 64824 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 748311180 is about 27355.2770046293. The cubic root of 748311180 is about 907.8778306654.

The spelling of 748311180 in words is "seven hundred forty-eight million, three hundred eleven thousand, one hundred eighty".