26222424 has 16 divisors (see below), whose sum is σ = 65556120. Its totient is φ = 8740800.

The previous prime is 26222407. The next prime is 26222431. The reversal of 26222424 is 42422262.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 1092601 = 26222424 / (2 + 6 + 2 + 2 + 2 + 4 + 2 + 4).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 26222394 and 26222403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546277 + ... + 546324.

Almost surely, 2^26222424 is an apocalyptic number.

26222424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

26222424 is an abundant number, since it is smaller than the sum of its proper divisors (39333696).

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

26222424 is a wasteful number, since it uses less digits than its factorization.

26222424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092610 (or 1092606 counting only the distinct ones).

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

The square root of 26222424 is about 5120.7835337964. The cubic root of 26222424 is about 297.0919915926.

Adding to 26222424 its reverse (42422262), we get a palindrome (68644686).

The spelling of 26222424 in words is "twenty-six million, two hundred twenty-two thousand, four hundred twenty-four".