313423412 has 12 divisors (see below), whose sum is σ = 550578336. Its totient is φ = 156115320.

The previous prime is 313423391. The next prime is 313423417. The reversal of 313423412 is 214324313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313423417) 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, 147914 + ... + 150017.

It is an arithmetic number, because the mean of its divisors is an integer number (45881528).

Almost surely, 2^313423412 is an apocalyptic number.

It is an amenable number.

313423412 is a deficient number, since it is larger than the sum of its proper divisors (237154924).

313423412 is a wasteful number, since it uses less digits than its factorization.

313423412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298198 (or 298196 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 313423412 is about 17703.7682994328. The cubic root of 313423412 is about 679.2721537448.

Adding to 313423412 its reverse (214324313), we get a palindrome (527747725).

Subtracting from 313423412 its reverse (214324313), we obtain a palindrome (99099099).

The spelling of 313423412 in words is "three hundred thirteen million, four hundred twenty-three thousand, four hundred twelve".