26700136 has 16 divisors (see below), whose sum is σ = 51128640. Its totient is φ = 13065840.

The previous prime is 26700131. The next prime is 26700137. The reversal of 26700136 is 63100762.

It is a self number, because there is not a number n which added to its sum of digits gives 26700136.

It is not an unprimeable number, because it can be changed into a prime (26700131) 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, 35130 + ... + 35881.

It is an arithmetic number, because the mean of its divisors is an integer number (3195540).

Almost surely, 2^26700136 is an apocalyptic number.

It is an amenable number.

26700136 is a deficient number, since it is larger than the sum of its proper divisors (24428504).

26700136 is a wasteful number, since it uses less digits than its factorization.

26700136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71064 (or 71060 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 26700136 is about 5167.2174330098. The cubic root of 26700136 is about 298.8852555391.

Adding to 26700136 its reverse (63100762), we get a palindrome (89800898).

The spelling of 26700136 in words is "twenty-six million, seven hundred thousand, one hundred thirty-six".