124034423 has 8 divisors (see below), whose sum is σ = 130449408. Its totient is φ = 117704664.

The previous prime is 124034401. The next prime is 124034437. The reversal of 124034423 is 324430421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 124034423 - 2²⁰ = 122985847 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124034483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18311 + ... + 24152.

It is an arithmetic number, because the mean of its divisors is an integer number (16306176).

Almost surely, 2^124034423 is an apocalyptic number.

124034423 is a deficient number, since it is larger than the sum of its proper divisors (6414985).

124034423 is a wasteful number, since it uses less digits than its factorization.

124034423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42613.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 124034423 is about 11137.0742567337. The cubic root of 124034423 is about 498.7092347173.

Adding to 124034423 its reverse (324430421), we get a palindrome (448464844).

The spelling of 124034423 in words is "one hundred twenty-four million, thirty-four thousand, four hundred twenty-three".