748107179394 has 16 divisors (see below), whose sum is σ = 1496226256032. Its totient is φ = 249367076928.

The previous prime is 748107179357. The next prime is 748107179401. The reversal of 748107179394 is 493971701847.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464937 + ... + 1308579.

It is an arithmetic number, because the mean of its divisors is an integer number (93514141002).

Almost surely, 2^748107179394 is an apocalyptic number.

748107179394 is an abundant number, since it is smaller than the sum of its proper divisors (748119076638).

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

748107179394 is a wasteful number, since it uses less digits than its factorization.

748107179394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991441.

The product of its (nonzero) digits is 10668672, while the sum is 60.

The spelling of 748107179394 in words is "seven hundred forty-eight billion, one hundred seven million, one hundred seventy-nine thousand, three hundred ninety-four".