313440094 has 12 divisors (see below), whose sum is σ = 516787992. Its totient is φ = 142472660.

The previous prime is 313440059. The next prime is 313440109. The reversal of 313440094 is 490044313.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 647362 + ... + 647845.

It is an arithmetic number, because the mean of its divisors is an integer number (43065666).

Almost surely, 2^313440094 is an apocalyptic number.

313440094 is a deficient number, since it is larger than the sum of its proper divisors (203347898).

313440094 is a wasteful number, since it uses less digits than its factorization.

313440094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295231 (or 1295220 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 313440094 is about 17704.2394357962. The cubic root of 313440094 is about 679.2842049793.

The spelling of 313440094 in words is "three hundred thirteen million, four hundred forty thousand, ninety-four".