313614473 has 4 divisors (see below), whose sum is σ = 316491780. Its totient is φ = 310737168.

The previous prime is 313614463. The next prime is 313614527. The reversal of 313614473 is 374416313.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 215267584 + 98346889 = 14672^2 + 9917^2 .

It is a cyclic number.

It is not a de Polignac number, because 313614473 - 2¹⁸ = 313352329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313614403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1438490 + ... + 1438707.

It is an arithmetic number, because the mean of its divisors is an integer number (79122945).

Almost surely, 2^313614473 is an apocalyptic number.

It is an amenable number.

313614473 is a deficient number, since it is larger than the sum of its proper divisors (2877307).

313614473 is a wasteful number, since it uses less digits than its factorization.

313614473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2877306.

The product of its digits is 18144, while the sum is 32.

The square root of 313614473 is about 17709.1635319119. The cubic root of 313614473 is about 679.4101524280.

The spelling of 313614473 in words is "three hundred thirteen million, six hundred fourteen thousand, four hundred seventy-three".