313441132 has 12 divisors (see below), whose sum is σ = 548810640. Its totient is φ = 156638096.

The previous prime is 313441129. The next prime is 313441181. The reversal of 313441132 is 231144313.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11632 + ... + 27607.

It is an arithmetic number, because the mean of its divisors is an integer number (45734220).

Almost surely, 2^313441132 is an apocalyptic number.

It is an amenable number.

313441132 is a deficient number, since it is larger than the sum of its proper divisors (235369508).

313441132 is a wasteful number, since it uses less digits than its factorization.

313441132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41240 (or 41238 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 313441132 is about 17704.2687507844. The cubic root of 313441132 is about 679.2849548261.

Adding to 313441132 its reverse (231144313), we get a palindrome (544585445).

The spelling of 313441132 in words is "three hundred thirteen million, four hundred forty-one thousand, one hundred thirty-two".