316494 has 16 divisors (see below), whose sum is σ = 703440. Its totient is φ = 105480.

The previous prime is 316493. The next prime is 316499. The reversal of 316494 is 494613.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316493) 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, 2877 + ... + 2984.

It is an arithmetic number, because the mean of its divisors is an integer number (43965).

2³¹⁶⁴⁹⁴ is an apocalyptic number.

316494 is an abundant number, since it is smaller than the sum of its proper divisors (386946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316494 is a wasteful number, since it uses less digits than its factorization.

316494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5872 (or 5866 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 316494 is about 562.5779945927. The cubic root of 316494 is about 68.1483210003.

The spelling of 316494 in words is "three hundred sixteen thousand, four hundred ninety-four".