496490 has 16 divisors (see below), whose sum is σ = 902880. Its totient is φ = 196560.

The previous prime is 496487. The next prime is 496493. The reversal of 496490 is 94694.

It is a happy number.

496490 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (496487) and next prime (496493).

It is not an unprimeable number, because it can be changed into a prime (496493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1121 + ... + 1499.

It is an arithmetic number, because the mean of its divisors is an integer number (56430).

2⁴⁹⁶⁴⁹⁰ is an apocalyptic number.

496490 is a deficient number, since it is larger than the sum of its proper divisors (406390).

496490 is a wasteful number, since it uses less digits than its factorization.

496490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 496490 is about 704.6204652151. The cubic root of 496490 is about 79.1838903738.

The spelling of 496490 in words is "four hundred ninety-six thousand, four hundred ninety".