498869108 has 12 divisors (see below), whose sum is σ = 876268260. Its totient is φ = 248506752.

The previous prime is 498869051. The next prime is 498869117. The reversal of 498869108 is 801968894.

It can be written as a sum of positive squares in 2 ways, for example, as 105719524 + 393149584 = 10282^2 + 19828^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 498869108.

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, 230741 + ... + 232892.

It is an arithmetic number, because the mean of its divisors is an integer number (73022355).

Almost surely, 2^498869108 is an apocalyptic number.

It is an amenable number.

498869108 is a deficient number, since it is larger than the sum of its proper divisors (377399152).

498869108 is a wasteful number, since it uses less digits than its factorization.

498869108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463906 (or 463904 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 53.

The square root of 498869108 is about 22335.3779462090. The cubic root of 498869108 is about 793.1016812209.

The spelling of 498869108 in words is "four hundred ninety-eight million, eight hundred sixty-nine thousand, one hundred eight".