316263423 has 32 divisors (see below), whose sum is σ = 500613120. Its totient is φ = 173846880.

The previous prime is 316263419. The next prime is 316263433. The reversal of 316263423 is 324362613.

It is not a de Polignac number, because 316263423 - 2² = 316263419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316263403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55518 + ... + 60948.

It is an arithmetic number, because the mean of its divisors is an integer number (15644160).

Almost surely, 2^316263423 is an apocalyptic number.

316263423 is a deficient number, since it is larger than the sum of its proper divisors (184349697).

316263423 is a wasteful number, since it uses less digits than its factorization.

316263423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5547.

The product of its digits is 15552, while the sum is 30.

The square root of 316263423 is about 17783.7966418872. The cubic root of 316263423 is about 681.3176749761.

The spelling of 316263423 in words is "three hundred sixteen million, two hundred sixty-three thousand, four hundred twenty-three".