490875 has 64 divisors (see below), whose sum is σ = 1078272. Its totient is φ = 192000.

The previous prime is 490859. The next prime is 490877. The reversal of 490875 is 578094.

It is not a de Polignac number, because 490875 - 2⁴ = 490859 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (490877) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28867 + ... + 28883.

It is an arithmetic number, because the mean of its divisors is an integer number (16848).

2⁴⁹⁰⁸⁷⁵ is an apocalyptic number.

490875 is an abundant number, since it is smaller than the sum of its proper divisors (587397).

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

490875 is a wasteful number, since it uses less digits than its factorization.

490875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53 (or 43 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 490875 is about 700.6247212310. The cubic root of 490875 is about 78.8842507210.

The spelling of 490875 in words is "four hundred ninety thousand, eight hundred seventy-five".