803124 has 36 divisors (see below), whose sum is σ = 2320864. Its totient is φ = 229392.

The previous prime is 803119. The next prime is 803141. The reversal of 803124 is 421308.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 803097 and 803106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1342 + ... + 1845.

2⁸⁰³¹²⁴ is an apocalyptic number.

803124 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

803124 is an abundant number, since it is smaller than the sum of its proper divisors (1517740).

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

803124 is a wasteful number, since it uses less digits than its factorization.

803124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3204 (or 3199 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 803124 is about 896.1718585182. The cubic root of 803124 is about 92.9524557537.

The spelling of 803124 in words is "eight hundred three thousand, one hundred twenty-four".