424041422 has 16 divisors (see below), whose sum is σ = 751995360. Its totient is φ = 175465248.

The previous prime is 424041419. The next prime is 424041463. The reversal of 424041422 is 224140424.

It is a super-2 number, since 2×424041422² = 359622255143564168, which contains 22 as substring.

It is a congruent number.

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, 521813 + ... + 522624.

It is an arithmetic number, because the mean of its divisors is an integer number (46999710).

Almost surely, 2^424041422 is an apocalyptic number.

424041422 is a deficient number, since it is larger than the sum of its proper divisors (327953938).

424041422 is a wasteful number, since it uses less digits than its factorization.

424041422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044475.

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 424041422 is about 20592.2660724846. The cubic root of 424041422 is about 751.2816143351.

Adding to 424041422 its reverse (224140424), we get a palindrome (648181846).

The spelling of 424041422 in words is "four hundred twenty-four million, forty-one thousand, four hundred twenty-two".