490862 has 8 divisors (see below), whose sum is σ = 745416. Its totient is φ = 242392.

The previous prime is 490859. The next prime is 490877. The reversal of 490862 is 268094.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1313 + ... + 1644.

It is an arithmetic number, because the mean of its divisors is an integer number (93177).

2⁴⁹⁰⁸⁶² is an apocalyptic number.

490862 is a deficient number, since it is larger than the sum of its proper divisors (254554).

490862 is a wasteful number, since it uses less digits than its factorization.

490862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3042.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 490862 is about 700.6154437350. The cubic root of 490862 is about 78.8835543426.

The spelling of 490862 in words is "four hundred ninety thousand, eight hundred sixty-two".