26655361 has 4 divisors (see below), whose sum is σ = 26666800. Its totient is φ = 26643924.

The previous prime is 26655341. The next prime is 26655389. The reversal of 26655361 is 16355662.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 26655361 - 2⁵ = 26655329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26655301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 831 + ... + 7348.

It is an arithmetic number, because the mean of its divisors is an integer number (6666700).

Almost surely, 2^26655361 is an apocalyptic number.

It is an amenable number.

26655361 is a deficient number, since it is larger than the sum of its proper divisors (11439).

26655361 is an equidigital number, since it uses as much as digits as its factorization.

26655361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11438.

The product of its digits is 32400, while the sum is 34.

The square root of 26655361 is about 5162.8830124263. The cubic root of 26655361 is about 298.7180894121.

The spelling of 26655361 in words is "twenty-six million, six hundred fifty-five thousand, three hundred sixty-one".