498945323 has 2 divisors, whose sum is σ = 498945324. Its totient is φ = 498945322.

The previous prime is 498945299. The next prime is 498945347. The reversal of 498945323 is 323549894.

It is a balanced prime because it is at equal distance from previous prime (498945299) and next prime (498945347).

It is a cyclic number.

It is not a de Polignac number, because 498945323 - 2¹² = 498941227 is a prime.

It is not a weakly prime, because it can be changed into another prime (498945023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249472661 + 249472662.

It is an arithmetic number, because the mean of its divisors is an integer number (249472662).

Almost surely, 2^498945323 is an apocalyptic number.

498945323 is a deficient number, since it is larger than the sum of its proper divisors (1).

498945323 is an equidigital number, since it uses as much as digits as its factorization.

498945323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 933120, while the sum is 47.

The square root of 498945323 is about 22337.0840308219. The cubic root of 498945323 is about 793.1420680116.

The spelling of 498945323 in words is "four hundred ninety-eight million, nine hundred forty-five thousand, three hundred twenty-three".