313114250 has 16 divisors (see below), whose sum is σ = 586150344. Its totient is φ = 125245600.

The previous prime is 313114231. The next prime is 313114267. The reversal of 313114250 is 52411313.

It can be written as a sum of positive squares in 4 ways, for example, as 112126921 + 200987329 = 10589^2 + 14177^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 625979 + ... + 626478.

Almost surely, 2^313114250 is an apocalyptic number.

313114250 is a deficient number, since it is larger than the sum of its proper divisors (273036094).

313114250 is a wasteful number, since it uses less digits than its factorization.

313114250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252474 (or 1252464 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 313114250 is about 17695.0346142640. The cubic root of 313114250 is about 679.0487347559.

Adding to 313114250 its reverse (52411313), we get a palindrome (365525563).

The spelling of 313114250 in words is "three hundred thirteen million, one hundred fourteen thousand, two hundred fifty".