316463 has 8 divisors (see below), whose sum is σ = 368928. Its totient is φ = 265824.

The previous prime is 316453. The next prime is 316469. The reversal of 316463 is 364613.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 316463 - 2¹⁸ = 54319 is a prime.

It is a d-powerful number, because it can be written as 3⁵ + 1 + 4⁷ + 6³ + 6⁷ + 3⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56 + ... + 797.

It is an arithmetic number, because the mean of its divisors is an integer number (46116).

2³¹⁶⁴⁶³ is an apocalyptic number.

316463 is a deficient number, since it is larger than the sum of its proper divisors (52465).

316463 is an equidigital number, since it uses as much as digits as its factorization.

316463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913.

The product of its digits is 1296, while the sum is 23.

The square root of 316463 is about 562.5504421827. The cubic root of 316463 is about 68.1460959272.

The spelling of 316463 in words is "three hundred sixteen thousand, four hundred sixty-three".