124043434 has 16 divisors (see below), whose sum is σ = 190512000. Its totient is φ = 60546304.

The previous prime is 124043399. The next prime is 124043443. The reversal of 124043434 is 434340421.

It is a junction number, because it is equal to n+sod(n) for n = 124043399 and 124043408.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40737 + ... + 43675.

It is an arithmetic number, because the mean of its divisors is an integer number (11907000).

Almost surely, 2^124043434 is an apocalyptic number.

124043434 is a deficient number, since it is larger than the sum of its proper divisors (66468566).

124043434 is a wasteful number, since it uses less digits than its factorization.

124043434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3437.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 124043434 is about 11137.4787990820. The cubic root of 124043434 is about 498.7213113650.

Adding to 124043434 its reverse (434340421), we get a palindrome (558383855).

The spelling of 124043434 in words is "one hundred twenty-four million, forty-three thousand, four hundred thirty-four".