124411426 has 4 divisors (see below), whose sum is σ = 186617142. Its totient is φ = 62205712.

The previous prime is 124411403. The next prime is 124411433. The reversal of 124411426 is 624114421.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 84658401 + 39753025 = 9201^2 + 6305^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 124411426.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31102855 + ... + 31102858.

Almost surely, 2^124411426 is an apocalyptic number.

124411426 is a deficient number, since it is larger than the sum of its proper divisors (62205716).

124411426 is an equidigital number, since it uses as much as digits as its factorization.

124411426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62205715.

The product of its digits is 1536, while the sum is 25.

The square root of 124411426 is about 11153.9870001717. The cubic root of 124411426 is about 499.2139997212.

Adding to 124411426 its reverse (624114421), we get a palindrome (748525847).

The spelling of 124411426 in words is "one hundred twenty-four million, four hundred eleven thousand, four hundred twenty-six".