313433413 has 4 divisors (see below), whose sum is σ = 314839168. Its totient is φ = 312027660.

The previous prime is 313433399. The next prime is 313433453. The reversal of 313433413 is 314334313.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 313433413 - 2⁵ = 313433381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313433453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 702543 + ... + 702988.

It is an arithmetic number, because the mean of its divisors is an integer number (78709792).

Almost surely, 2^313433413 is an apocalyptic number.

It is an amenable number.

313433413 is a deficient number, since it is larger than the sum of its proper divisors (1405755).

313433413 is a wasteful number, since it uses less digits than its factorization.

313433413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405754.

The product of its digits is 3888, while the sum is 25.

The square root of 313433413 is about 17704.0507511699. The cubic root of 313433413 is about 679.2793786131.

Adding to 313433413 its reverse (314334313), we get a palindrome (627767726).

The spelling of 313433413 in words is "three hundred thirteen million, four hundred thirty-three thousand, four hundred thirteen".