124803 has 18 divisors (see below), whose sum is σ = 210444. Its totient is φ = 71064.

The previous prime is 124799. The next prime is 124819. The reversal of 124803 is 308421.

It is a happy number.

It is not a de Polignac number, because 124803 - 2² = 124799 is a prime.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (124823) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 300 + ... + 582.

2¹²⁴⁸⁰³ is an apocalyptic number.

124803 is a deficient number, since it is larger than the sum of its proper divisors (85641).

124803 is a wasteful number, since it uses less digits than its factorization.

124803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303 (or 293 counting only the distinct ones).

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

The square root of 124803 is about 353.2746806665. The cubic root of 124803 is about 49.9737195225.

The spelling of 124803 in words is "one hundred twenty-four thousand, eight hundred three".