313214463 has 12 divisors (see below), whose sum is σ = 452683608. Its totient is φ = 208688400.

The previous prime is 313214431. The next prime is 313214467. The reversal of 313214463 is 364412313.

It is not a de Polignac number, because 313214463 - 2⁵ = 313214431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313214467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7956 + ... + 26262.

It is an arithmetic number, because the mean of its divisors is an integer number (37723634).

Almost surely, 2^313214463 is an apocalyptic number.

313214463 is a deficient number, since it is larger than the sum of its proper divisors (139469145).

313214463 is a wasteful number, since it uses less digits than its factorization.

313214463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20214 (or 20211 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 313214463 is about 17697.8660578048. The cubic root of 313214463 is about 679.1211707782.

Adding to 313214463 its reverse (364412313), we get a palindrome (677626776).

The spelling of 313214463 in words is "three hundred thirteen million, two hundred fourteen thousand, four hundred sixty-three".