313786068 has 24 divisors (see below), whose sum is σ = 775236672. Its totient is φ = 98442624.

The previous prime is 313786063. The next prime is 313786087. The reversal of 313786068 is 860687313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313786063) 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, 768880 + ... + 769287.

It is an arithmetic number, because the mean of its divisors is an integer number (32301528).

Almost surely, 2^313786068 is an apocalyptic number.

It is an amenable number.

313786068 is an abundant number, since it is smaller than the sum of its proper divisors (461450604).

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

313786068 is a wasteful number, since it uses less digits than its factorization.

313786068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1538191 (or 1538189 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 313786068 is about 17714.0076775415. The cubic root of 313786068 is about 679.5340435306.

The spelling of 313786068 in words is "three hundred thirteen million, seven hundred eighty-six thousand, sixty-eight".