26141636 has 12 divisors (see below), whose sum is σ = 45784620. Its totient is φ = 13060320.

The previous prime is 26141627. The next prime is 26141651. The reversal of 26141636 is 63614162.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 23951236 + 2190400 = 4894^2 + 1480^2 .

It is a junction number, because it is equal to n+sod(n) for n = 26141599 and 26141608.

It is an unprimeable number.

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, 6506 + ... + 9726.

It is an arithmetic number, because the mean of its divisors is an integer number (3815385).

Almost surely, 2^26141636 is an apocalyptic number.

It is an amenable number.

26141636 is a deficient number, since it is larger than the sum of its proper divisors (19642984).

26141636 is a wasteful number, since it uses less digits than its factorization.

26141636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5254 (or 5252 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 26141636 is about 5112.8892027894. The cubic root of 26141636 is about 296.7865766725.

Adding to 26141636 its reverse (63614162), we get a palindrome (89755798).

The spelling of 26141636 in words is "twenty-six million, one hundred forty-one thousand, six hundred thirty-six".