313373740 has 24 divisors (see below), whose sum is σ = 667909872. Its totient is φ = 123478080.

The previous prime is 313373737. The next prime is 313373741. The reversal of 313373740 is 47373313.

313373740 is digitally balanced in base 3, 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 (313373741) 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, 115591 + ... + 118270.

It is an arithmetic number, because the mean of its divisors is an integer number (27829578).

Almost surely, 2^313373740 is an apocalyptic number.

It is an amenable number.

313373740 is an abundant number, since it is smaller than the sum of its proper divisors (354536132).

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

313373740 is a wasteful number, since it uses less digits than its factorization.

313373740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233937 (or 233935 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 31.

The square root of 313373740 is about 17702.3653786719. The cubic root of 313373740 is about 679.2362676902.

The spelling of 313373740 in words is "three hundred thirteen million, three hundred seventy-three thousand, seven hundred forty".