2424123 has 12 divisors (see below), whose sum is σ = 3771040. Its totient is φ = 1491696.

The previous prime is 2424113. The next prime is 2424137. The reversal of 2424123 is 3214242.

It is not a de Polignac number, because 2424123 - 2⁵ = 2424091 is a prime.

2424123 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2424096 and 2424105.

It is not an unprimeable number, because it can be changed into a prime (2424113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10243 + ... + 10476.

2^2424123 is an apocalyptic number.

2424123 is a deficient number, since it is larger than the sum of its proper divisors (1346917).

2424123 is a wasteful number, since it uses less digits than its factorization.

2424123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20738 (or 20735 counting only the distinct ones).

The product of its digits is 384, while the sum is 18.

The square root of 2424123 is about 1556.9595370465. The cubic root of 2424123 is about 134.3336712995. Note that the first 3 decimals are identical.

Adding to 2424123 its reverse (3214242), we get a palindrome (5638365).

The spelling of 2424123 in words is "two million, four hundred twenty-four thousand, one hundred twenty-three".