498313223 has 4 divisors (see below), whose sum is σ = 508915680. Its totient is φ = 487710768.

The previous prime is 498313219. The next prime is 498313241. The reversal of 498313223 is 322313894.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 498313223 - 2² = 498313219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498313213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5301158 + ... + 5301251.

It is an arithmetic number, because the mean of its divisors is an integer number (127228920).

Almost surely, 2^498313223 is an apocalyptic number.

498313223 is a deficient number, since it is larger than the sum of its proper divisors (10602457).

498313223 is a wasteful number, since it uses less digits than its factorization.

498313223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10602456.

The product of its digits is 31104, while the sum is 35.

The square root of 498313223 is about 22322.9304303893. The cubic root of 498313223 is about 792.8069899041.

The spelling of 498313223 in words is "four hundred ninety-eight million, three hundred thirteen thousand, two hundred twenty-three".