490602599 has 4 divisors (see below), whose sum is σ = 507519960. Its totient is φ = 473685240.

The previous prime is 490602589. The next prime is 490602601. The reversal of 490602599 is 995206094.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 490602599 - 2¹⁶ = 490537063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490602509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8458637 + ... + 8458694.

It is an arithmetic number, because the mean of its divisors is an integer number (126879990).

Almost surely, 2^490602599 is an apocalyptic number.

490602599 is a deficient number, since it is larger than the sum of its proper divisors (16917361).

490602599 is a wasteful number, since it uses less digits than its factorization.

490602599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16917360.

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 490602599 is about 22149.5507629387. The cubic root of 490602599 is about 788.6965628943.

The spelling of 490602599 in words is "four hundred ninety million, six hundred two thousand, five hundred ninety-nine".