313444324 has 24 divisors (see below), whose sum is σ = 556174080. Its totient is φ = 154551456.

The previous prime is 313444321. The next prime is 313444331. The reversal of 313444324 is 423444313.

It is a junction number, because it is equal to n+sod(n) for n = 313444292 and 313444301.

It is not an unprimeable number, because it can be changed into a prime (313444321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97389 + ... + 100555.

It is an arithmetic number, because the mean of its divisors is an integer number (23173920).

Almost surely, 2^313444324 is an apocalyptic number.

It is an amenable number.

313444324 is a deficient number, since it is larger than the sum of its proper divisors (242729756).

313444324 is a wasteful number, since it uses less digits than its factorization.

313444324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3507 (or 3505 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 313444324 is about 17704.3588983052. The cubic root of 313444324 is about 679.2872607033.

Adding to 313444324 its reverse (423444313), we get a palindrome (736888637).

The spelling of 313444324 in words is "three hundred thirteen million, four hundred forty-four thousand, three hundred twenty-four".