26204216 has 16 divisors (see below), whose sum is σ = 49235040. Its totient is φ = 13074880.

The previous prime is 26204203. The next prime is 26204219. The reversal of 26204216 is 61240262.

It is a junction number, because it is equal to n+sod(n) for n = 26204191 and 26204200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26204219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1025 + ... + 7311.

It is an arithmetic number, because the mean of its divisors is an integer number (3077190).

Almost surely, 2^26204216 is an apocalyptic number.

It is an amenable number.

26204216 is a deficient number, since it is larger than the sum of its proper divisors (23030824).

26204216 is a wasteful number, since it uses less digits than its factorization.

26204216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6814 (or 6810 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 26204216 is about 5119.0053721402. The cubic root of 26204216 is about 297.0232119924.

Adding to 26204216 its reverse (61240262), we get a palindrome (87444478).

The spelling of 26204216 in words is "twenty-six million, two hundred four thousand, two hundred sixteen".