24226422 has 32 divisors (see below), whose sum is σ = 53032320. Its totient is φ = 7317120.

The previous prime is 24226421. The next prime is 24226427. The reversal of 24226422 is 22462242.

It is a junction number, because it is equal to n+sod(n) for n = 24226392 and 24226401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24226421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38829 + ... + 39447.

It is an arithmetic number, because the mean of its divisors is an integer number (1657260).

Almost surely, 2^24226422 is an apocalyptic number.

24226422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24226422 is an abundant number, since it is smaller than the sum of its proper divisors (28805898).

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

24226422 is a wasteful number, since it uses less digits than its factorization.

24226422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228.

The product of its digits is 3072, while the sum is 24.

The square root of 24226422 is about 4922.0343355162. The cubic root of 24226422 is about 289.3541791748.

Adding to 24226422 its reverse (22462242), we get a palindrome (46688664).

The spelling of 24226422 in words is "twenty-four million, two hundred twenty-six thousand, four hundred twenty-two".