313345214 has 32 divisors (see below), whose sum is σ = 591951360. Its totient is φ = 121074912.

The previous prime is 313345187. The next prime is 313345229. The reversal of 313345214 is 412543313.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12194 + ... + 27845.

It is an arithmetic number, because the mean of its divisors is an integer number (18498480).

Almost surely, 2^313345214 is an apocalyptic number.

313345214 is a deficient number, since it is larger than the sum of its proper divisors (278606146).

313345214 is a wasteful number, since it uses less digits than its factorization.

313345214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40104.

The product of its digits is 4320, while the sum is 26.

The square root of 313345214 is about 17701.5596487993. The cubic root of 313345214 is about 679.2156570697.

Adding to 313345214 its reverse (412543313), we get a palindrome (725888527).

The spelling of 313345214 in words is "three hundred thirteen million, three hundred forty-five thousand, two hundred fourteen".