26120841 has 4 divisors (see below), whose sum is σ = 34827792. Its totient is φ = 17413892.

The previous prime is 26120837. The next prime is 26120863. The reversal of 26120841 is 14802162.

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.

It is a cyclic number.

It is not a de Polignac number, because 26120841 - 2² = 26120837 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26120881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4353471 + ... + 4353476.

It is an arithmetic number, because the mean of its divisors is an integer number (8706948).

Almost surely, 2^26120841 is an apocalyptic number.

It is an amenable number.

26120841 is a deficient number, since it is larger than the sum of its proper divisors (8706951).

26120841 is an equidigital number, since it uses as much as digits as its factorization.

26120841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8706950.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 26120841 is about 5110.8552121930. The cubic root of 26120841 is about 296.7078604302.

The spelling of 26120841 in words is "twenty-six million, one hundred twenty thousand, eight hundred forty-one".