498607159 has 2 divisors, whose sum is σ = 498607160. Its totient is φ = 498607158.

The previous prime is 498607117. The next prime is 498607163. The reversal of 498607159 is 951706894.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-498607159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (498607169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249303579 + 249303580.

It is an arithmetic number, because the mean of its divisors is an integer number (249303580).

Almost surely, 2^498607159 is an apocalyptic number.

498607159 is a deficient number, since it is larger than the sum of its proper divisors (1).

498607159 is an equidigital number, since it uses as much as digits as its factorization.

498607159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 49.

The square root of 498607159 is about 22329.5131832291. The cubic root of 498607159 is about 792.9628414851.

The spelling of 498607159 in words is "four hundred ninety-eight million, six hundred seven thousand, one hundred fifty-nine".