498547 has 8 divisors (see below), whose sum is σ = 578816. Its totient is φ = 420552.

The previous prime is 498527. The next prime is 498551. The reversal of 498547 is 745894.

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

It is a cyclic number.

It is not a de Polignac number, because 498547 - 2¹¹ = 496499 is a prime.

It is a super-2 number, since 2×498547² = 497098222418, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (498527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63 + ... + 1000.

It is an arithmetic number, because the mean of its divisors is an integer number (72352).

2⁴⁹⁸⁵⁴⁷ is an apocalyptic number.

498547 is a deficient number, since it is larger than the sum of its proper divisors (80269).

498547 is a wasteful number, since it uses less digits than its factorization.

498547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137.

The product of its digits is 40320, while the sum is 37.

The square root of 498547 is about 706.0786075219. The cubic root of 498547 is about 79.2930948795.

The spelling of 498547 in words is "four hundred ninety-eight thousand, five hundred forty-seven".