498959113 has 2 divisors, whose sum is σ = 498959114. Its totient is φ = 498959112.

The previous prime is 498959029. The next prime is 498959147. The reversal of 498959113 is 311959894.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 342509049 + 156450064 = 18507^2 + 12508^2 .

It is a cyclic number.

It is not a de Polignac number, because 498959113 - 2²¹ = 496861961 is a prime.

It is not a weakly prime, because it can be changed into another prime (498956113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249479556 + 249479557.

It is an arithmetic number, because the mean of its divisors is an integer number (249479557).

Almost surely, 2^498959113 is an apocalyptic number.

It is an amenable number.

498959113 is a deficient number, since it is larger than the sum of its proper divisors (1).

498959113 is an equidigital number, since it uses as much as digits as its factorization.

498959113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 349920, while the sum is 49.

The square root of 498959113 is about 22337.3927081922. The cubic root of 498959113 is about 793.1493749768.

The spelling of 498959113 in words is "four hundred ninety-eight million, nine hundred fifty-nine thousand, one hundred thirteen".