26836228 has 6 divisors (see below), whose sum is σ = 46963406. Its totient is φ = 13418112.

The previous prime is 26836213. The next prime is 26836253. The reversal of 26836228 is 82263862.

It can be written as a sum of positive squares in only one way, i.e., 21827584 + 5008644 = 4672^2 + 2238^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3354525 + ... + 3354532.

Almost surely, 2^26836228 is an apocalyptic number.

It is an amenable number.

26836228 is a deficient number, since it is larger than the sum of its proper divisors (20127178).

26836228 is a wasteful number, since it uses less digits than its factorization.

26836228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6709061 (or 6709059 counting only the distinct ones).

The product of its digits is 55296, while the sum is 37.

The square root of 26836228 is about 5180.3694848920. The cubic root of 26836228 is about 299.3922064921.

It can be divided in two parts, 2683 and 6228, that added together give a triangular number (8911 = T₁₃₃).

The spelling of 26836228 in words is "twenty-six million, eight hundred thirty-six thousand, two hundred twenty-eight".