494315 has 8 divisors (see below), whose sum is σ = 599280. Its totient is φ = 391392.

The previous prime is 494287. The next prime is 494317. The reversal of 494315 is 513494.

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 494315 - 2⁶ = 494251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494317) 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, 92 + ... + 998.

It is an arithmetic number, because the mean of its divisors is an integer number (74910).

2⁴⁹⁴³¹⁵ is an apocalyptic number.

494315 is a deficient number, since it is larger than the sum of its proper divisors (104965).

494315 is a wasteful number, since it uses less digits than its factorization.

494315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021.

The product of its digits is 2160, while the sum is 26.

The square root of 494315 is about 703.0753871385. The cubic root of 494315 is about 79.0680927631.

The spelling of 494315 in words is "four hundred ninety-four thousand, three hundred fifteen".