746394015180 has 144 divisors (see below), whose sum is σ = 2336102737920. Its totient is φ = 177877054080.

The previous prime is 746394015163. The next prime is 746394015181. The reversal of 746394015180 is 81510493647.

746394015180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (746394015181) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 442924 + ... + 1299603.

It is an arithmetic number, because the mean of its divisors is an integer number (16222935680).

Almost surely, 2^746394015180 is an apocalyptic number.

It is an amenable number.

746394015180 is an abundant number, since it is smaller than the sum of its proper divisors (1589708722740).

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

746394015180 is a wasteful number, since it uses less digits than its factorization.

746394015180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742620 (or 1742607 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 746394015180 in words is "seven hundred forty-six billion, three hundred ninety-four million, fifteen thousand, one hundred eighty".