26041404 has 12 divisors (see below), whose sum is σ = 60763304. Its totient is φ = 8680464.

The previous prime is 26041397. The next prime is 26041427. The reversal of 26041404 is 40414062.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 1085047 + ... + 1085070.

Almost surely, 2^26041404 is an apocalyptic number.

It is an amenable number.

26041404 is an abundant number, since it is smaller than the sum of its proper divisors (34721900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26041404 is a wasteful number, since it uses less digits than its factorization.

26041404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170124 (or 2170122 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 26041404 is about 5103.0778947612. The cubic root of 26041404 is about 296.4067788084.

Adding to 26041404 its reverse (40414062), we get a palindrome (66455466).

It can be divided in two parts, 2 and 6041404, that added together give a palindrome (6041406).

The spelling of 26041404 in words is "twenty-six million, forty-one thousand, four hundred four".