498162163 has 2 divisors, whose sum is σ = 498162164. Its totient is φ = 498162162.

The previous prime is 498162149. The next prime is 498162233. The reversal of 498162163 is 361261894.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 498162163 - 2⁵ = 498162131 is a prime.

It is not a weakly prime, because it can be changed into another prime (498162113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249081081 + 249081082.

It is an arithmetic number, because the mean of its divisors is an integer number (249081082).

Almost surely, 2^498162163 is an apocalyptic number.

498162163 is a deficient number, since it is larger than the sum of its proper divisors (1).

498162163 is an equidigital number, since it uses as much as digits as its factorization.

498162163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 40.

The square root of 498162163 is about 22319.5466575825. The cubic root of 498162163 is about 792.7268705989.

The spelling of 498162163 in words is "four hundred ninety-eight million, one hundred sixty-two thousand, one hundred sixty-three".