124773 has 16 divisors (see below), whose sum is σ = 192000. Its totient is φ = 71280.

The previous prime is 124771. The next prime is 124777. The reversal of 124773 is 377421.

It is not a de Polignac number, because 124773 - 2¹ = 124771 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124771) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 528 + ... + 726.

It is an arithmetic number, because the mean of its divisors is an integer number (12000).

2¹²⁴⁷⁷³ is an apocalyptic number.

It is an amenable number.

124773 is a deficient number, since it is larger than the sum of its proper divisors (67227).

124773 is a wasteful number, since it uses less digits than its factorization.

124773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232.

The product of its digits is 1176, while the sum is 24.

The square root of 124773 is about 353.2322182361. The cubic root of 124773 is about 49.9697149934.

The spelling of 124773 in words is "one hundred twenty-four thousand, seven hundred seventy-three", and thus it is an iban number.