494046 has 32 divisors (see below), whose sum is σ = 1255680. Its totient is φ = 141048.

The previous prime is 494041. The next prime is 494051. The reversal of 494046 is 640494.

It is an interprime number because it is at equal distance from previous prime (494041) and next prime (494051).

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

It is a Curzon number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276 + ... + 1031.

It is an arithmetic number, because the mean of its divisors is an integer number (39240).

2⁴⁹⁴⁰⁴⁶ is an apocalyptic number.

494046 is an abundant number, since it is smaller than the sum of its proper divisors (761634).

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

494046 is a wasteful number, since it uses less digits than its factorization.

494046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325 (or 1319 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 494046 is about 702.8840587181. The cubic root of 494046 is about 79.0537475404.

It can be divided in two parts, 49 and 4046, that added together give a triangular number (4095 = T₉₀).

The spelling of 494046 in words is "four hundred ninety-four thousand, forty-six".