494364 has 24 divisors (see below), whose sum is σ = 1242640. Its totient is φ = 152064.

The previous prime is 494359. The next prime is 494369. The reversal of 494364 is 463494.

494364 = T₂₇ + T₂₈ + ... + T₁₄₃.

It is an interprime number because it is at equal distance from previous prime (494359) and next prime (494369).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494369) by changing a digit.

494364 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, 1429 + ... + 1740.

2⁴⁹⁴³⁶⁴ is an apocalyptic number.

It is an amenable number.

494364 is an abundant number, since it is smaller than the sum of its proper divisors (748276).

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

494364 is a wasteful number, since it uses less digits than its factorization.

494364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3189 (or 3187 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 494364 is about 703.1102331783. The cubic root of 494364 is about 79.0707052731.

It can be divided in two parts, 494 and 364, that added together give a palindrome (858).

The spelling of 494364 in words is "four hundred ninety-four thousand, three hundred sixty-four".