498132 has 36 divisors (see below), whose sum is σ = 1280916. Its totient is φ = 163200.

The previous prime is 498119. The next prime is 498143. The reversal of 498132 is 231894.

It can be written as a sum of positive squares in 2 ways, for example, as 404496 + 93636 = 636^2 + 306^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 498096 and 498105.

It is a congruent number.

It is an unprimeable 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 11 ways as a sum of consecutive naturals, for example, 3568 + ... + 3704.

It is an arithmetic number, because the mean of its divisors is an integer number (35581).

2⁴⁹⁸¹³² is an apocalyptic number.

It is an amenable number.

498132 is an abundant number, since it is smaller than the sum of its proper divisors (782784).

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

498132 is a wasteful number, since it uses less digits than its factorization.

498132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 243 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 498132 is about 705.7846697117. The cubic root of 498132 is about 79.2710870787.

It can be divided in two parts, 498 and 132, that added together give a triangular number (630 = T₃₅).

The spelling of 498132 in words is "four hundred ninety-eight thousand, one hundred thirty-two".