490599259 has 8 divisors (see below), whose sum is σ = 498321680. Its totient is φ = 482888736.

The previous prime is 490599257. The next prime is 490599289. The reversal of 490599259 is 952995094.

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

It is a cyclic number.

It is not a de Polignac number, because 490599259 - 2¹ = 490599257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (490599257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117817 + ... + 121909.

It is an arithmetic number, because the mean of its divisors is an integer number (62290210).

Almost surely, 2^490599259 is an apocalyptic number.

490599259 is a deficient number, since it is larger than the sum of its proper divisors (7722421).

490599259 is a wasteful number, since it uses less digits than its factorization.

490599259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5949.

The product of its (nonzero) digits is 1312200, while the sum is 52.

The square root of 490599259 is about 22149.4753662474. The cubic root of 490599259 is about 788.6947730869.

The spelling of 490599259 in words is "four hundred ninety million, five hundred ninety-nine thousand, two hundred fifty-nine".