26855672 has 16 divisors (see below), whose sum is σ = 51979200. Its totient is φ = 12994560.

The previous prime is 26855671. The next prime is 26855687. The reversal of 26855672 is 27655862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26855671) 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, 53897 + ... + 54392.

It is an arithmetic number, because the mean of its divisors is an integer number (3248700).

Almost surely, 2^26855672 is an apocalyptic number.

It is an amenable number.

26855672 is a deficient number, since it is larger than the sum of its proper divisors (25123528).

26855672 is a wasteful number, since it uses less digits than its factorization.

26855672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108326 (or 108322 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The square root of 26855672 is about 5182.2458451911. The cubic root of 26855672 is about 299.4644965408.

The spelling of 26855672 in words is "twenty-six million, eight hundred fifty-five thousand, six hundred seventy-two".