319494 has 16 divisors (see below), whose sum is σ = 730368. Its totient is φ = 91272.

The previous prime is 319489. The next prime is 319499. The reversal of 319494 is 494913.

It is an interprime number because it is at equal distance from previous prime (319489) and next prime (319499).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 319494.

It is not an unprimeable number, because it can be changed into a prime (319499) by changing a digit.

319494 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3762 + ... + 3845.

It is an arithmetic number, because the mean of its divisors is an integer number (45648).

2³¹⁹⁴⁹⁴ is an apocalyptic number.

319494 is an abundant number, since it is smaller than the sum of its proper divisors (410874).

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

319494 is a wasteful number, since it uses less digits than its factorization.

319494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7619.

The product of its digits is 3888, while the sum is 30.

The square root of 319494 is about 565.2380029687. The cubic root of 319494 is about 68.3629668551.

The spelling of 319494 in words is "three hundred nineteen thousand, four hundred ninety-four".