498596 has 12 divisors (see below), whose sum is σ = 997248. Its totient is φ = 213672.

The previous prime is 498583. The next prime is 498599. The reversal of 498596 is 695894.

498596 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (498599) by changing a digit.

498596 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, 8876 + ... + 8931.

It is an arithmetic number, because the mean of its divisors is an integer number (83104).

498596 is a Friedman number, since it can be written as 9^6-(9^4+8)*5, using all its digits and the basic arithmetic operations.

2⁴⁹⁸⁵⁹⁶ is an apocalyptic number.

It is an amenable number.

498596 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

498596 is a wasteful number, since it uses less digits than its factorization.

498596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17818 (or 17816 counting only the distinct ones).

The product of its digits is 77760, while the sum is 41.

The square root of 498596 is about 706.1133053555. The cubic root of 498596 is about 79.2956925847.

It can be divided in two parts, 4 and 98596, that multiplied together give a square (394384 = 628²).

The spelling of 498596 in words is "four hundred ninety-eight thousand, five hundred ninety-six".