490598828 has 6 divisors (see below), whose sum is σ = 858547956. Its totient is φ = 245299412.

The previous prime is 490598821. The next prime is 490598833. The reversal of 490598828 is 828895094.

It is a self number, because there is not a number n which added to its sum of digits gives 490598828.

It is not an unprimeable number, because it can be changed into a prime (490598821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61324850 + ... + 61324857.

It is an arithmetic number, because the mean of its divisors is an integer number (143091326).

Almost surely, 2^490598828 is an apocalyptic number.

It is an amenable number.

490598828 is a deficient number, since it is larger than the sum of its proper divisors (367949128).

490598828 is a wasteful number, since it uses less digits than its factorization.

490598828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122649711 (or 122649709 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 53.

The square root of 490598828 is about 22149.4656368952. The cubic root of 490598828 is about 788.6945421261.

The spelling of 490598828 in words is "four hundred ninety million, five hundred ninety-eight thousand, eight hundred twenty-eight".