498546 has 12 divisors (see below), whose sum is σ = 1080222. Its totient is φ = 166176.

The previous prime is 498527. The next prime is 498551. The reversal of 498546 is 645894.

It can be written as a sum of positive squares in only one way, i.e., 497025 + 1521 = 705^2 + 39^2 .

It is a super-2 number, since 2×498546² = 497096228232, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 498546.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13831 + ... + 13866.

2⁴⁹⁸⁵⁴⁶ is an apocalyptic number.

498546 is an abundant number, since it is smaller than the sum of its proper divisors (581676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

498546 is a wasteful number, since it uses less digits than its factorization.

498546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27705 (or 27702 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 498546 is about 706.0778993850. The cubic root of 498546 is about 79.2930418634.

The spelling of 498546 in words is "four hundred ninety-eight thousand, five hundred forty-six".