124227426 has 16 divisors (see below), whose sum is σ = 255170304. Its totient is φ = 40289904.

The previous prime is 124227413. The next prime is 124227427. The reversal of 124227426 is 624722421.

It is a junction number, because it is equal to n+sod(n) for n = 124227393 and 124227402.

It is not an unprimeable number, because it can be changed into a prime (124227427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279570 + ... + 280013.

It is an arithmetic number, because the mean of its divisors is an integer number (15948144).

Almost surely, 2^124227426 is an apocalyptic number.

124227426 is an abundant number, since it is smaller than the sum of its proper divisors (130942878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124227426 is a wasteful number, since it uses less digits than its factorization.

124227426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559625.

The product of its digits is 10752, while the sum is 30.

The square root of 124227426 is about 11145.7357765201. The cubic root of 124227426 is about 498.9677718097.

Adding to 124227426 its reverse (624722421), we get a palindrome (748949847).

The spelling of 124227426 in words is "one hundred twenty-four million, two hundred twenty-seven thousand, four hundred twenty-six".