124041829 has 4 divisors (see below), whose sum is σ = 129434976. Its totient is φ = 118648684.

The previous prime is 124041817. The next prime is 124041847. The reversal of 124041829 is 928140421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 928140421 = 13 ⋅71395417.

It is a cyclic number.

It is not a de Polignac number, because 124041829 - 2¹⁷ = 123910757 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 124041829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124041529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2696539 + ... + 2696584.

It is an arithmetic number, because the mean of its divisors is an integer number (32358744).

Almost surely, 2^124041829 is an apocalyptic number.

It is an amenable number.

124041829 is a deficient number, since it is larger than the sum of its proper divisors (5393147).

124041829 is an equidigital number, since it uses as much as digits as its factorization.

124041829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5393146.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 124041829 is about 11137.4067448397. The cubic root of 124041829 is about 498.7191603681.

The spelling of 124041829 in words is "one hundred twenty-four million, forty-one thousand, eight hundred twenty-nine".