496240 has 20 divisors (see below), whose sum is σ = 1153944. Its totient is φ = 198464.

The previous prime is 496231. The next prime is 496259. The reversal of 496240 is 42694.

It is a tau number, because it is divible by the number of its divisors (20).

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3022 + ... + 3181.

2⁴⁹⁶²⁴⁰ is an apocalyptic number.

496240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

496240 is an abundant number, since it is smaller than the sum of its proper divisors (657704).

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

496240 is a wasteful number, since it uses less digits than its factorization.

496240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6216 (or 6210 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 496240 is about 704.4430424101. The cubic root of 496240 is about 79.1705975272.

The spelling of 496240 in words is "four hundred ninety-six thousand, two hundred forty".