313460723 has 4 divisors (see below), whose sum is σ = 314138208. Its totient is φ = 312783240.

The previous prime is 313460713. The next prime is 313460729. The reversal of 313460723 is 327064313.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 313460723 - 2⁶ = 313460659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313460729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338048 + ... + 338973.

It is an arithmetic number, because the mean of its divisors is an integer number (78534552).

Almost surely, 2^313460723 is an apocalyptic number.

313460723 is a deficient number, since it is larger than the sum of its proper divisors (677485).

313460723 is an equidigital number, since it uses as much as digits as its factorization.

313460723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677484.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 313460723 is about 17704.8220267813. The cubic root of 313460723 is about 679.2991069725.

The spelling of 313460723 in words is "three hundred thirteen million, four hundred sixty thousand, seven hundred twenty-three".