498026 has 8 divisors (see below), whose sum is σ = 764544. Its totient is φ = 243180.

The previous prime is 498013. The next prime is 498053. The reversal of 498026 is 620894.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 498026.

It is an unprimeable number.

498026 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2810 + ... + 2981.

It is an arithmetic number, because the mean of its divisors is an integer number (95568).

2⁴⁹⁸⁰²⁶ is an apocalyptic number.

498026 is a deficient number, since it is larger than the sum of its proper divisors (266518).

498026 is a wasteful number, since it uses less digits than its factorization.

498026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5836.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 498026 is about 705.7095719912. The cubic root of 498026 is about 79.2654638494.

The spelling of 498026 in words is "four hundred ninety-eight thousand, twenty-six".