498423602 has 4 divisors (see below), whose sum is σ = 747635406. Its totient is φ = 249211800.

The previous prime is 498423589. The next prime is 498423623. The reversal of 498423602 is 206324894.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 206324894 = 2 ⋅103162447.

It can be written as a sum of positive squares in only one way, i.e., 263445361 + 234978241 = 16231^2 + 15329^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124605899 + ... + 124605902.

Almost surely, 2^498423602 is an apocalyptic number.

498423602 is a deficient number, since it is larger than the sum of its proper divisors (249211804).

498423602 is a wasteful number, since it uses less digits than its factorization.

498423602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249211803.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 498423602 is about 22325.4026167503. The cubic root of 498423602 is about 792.8655225553.

The spelling of 498423602 in words is "four hundred ninety-eight million, four hundred twenty-three thousand, six hundred two".