26052224 has 32 divisors (see below), whose sum is σ = 56622240. Its totient is φ = 11841280.

The previous prime is 26052223. The next prime is 26052233. The reversal of 26052224 is 42225062.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 26052224.

It is not an unprimeable number, because it can be changed into a prime (26052223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7844 + ... + 10659.

It is an arithmetic number, because the mean of its divisors is an integer number (1769445).

Almost surely, 2^26052224 is an apocalyptic number.

It is an amenable number.

26052224 is an abundant number, since it is smaller than the sum of its proper divisors (30570016).

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

26052224 is a wasteful number, since it uses less digits than its factorization.

26052224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18528 (or 18516 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 26052224 is about 5104.1379291708. The cubic root of 26052224 is about 296.4478246914.

Adding to 26052224 its reverse (42225062), we get a palindrome (68277286).

The spelling of 26052224 in words is "twenty-six million, fifty-two thousand, two hundred twenty-four".