498622303 has 2 divisors, whose sum is σ = 498622304. Its totient is φ = 498622302.

The previous prime is 498622277. The next prime is 498622307. The reversal of 498622303 is 303226894.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 498622303 - 2²¹ = 496525151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (498622307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249311151 + 249311152.

It is an arithmetic number, because the mean of its divisors is an integer number (249311152).

Almost surely, 2^498622303 is an apocalyptic number.

498622303 is a deficient number, since it is larger than the sum of its proper divisors (1).

498622303 is an equidigital number, since it uses as much as digits as its factorization.

498622303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 498622303 is about 22329.8522834344. The cubic root of 498622303 is about 792.9708695205.

The spelling of 498622303 in words is "four hundred ninety-eight million, six hundred twenty-two thousand, three hundred three".