26408104 has 16 divisors (see below), whose sum is σ = 49804020. Its totient is φ = 13127040.

The previous prime is 26408101. The next prime is 26408143. The reversal of 26408104 is 40180462.

It can be written as a sum of positive squares in 2 ways, for example, as 26316900 + 91204 = 5130^2 + 302^2 .

It is not an unprimeable number, because it can be changed into a prime (26408101) 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, 8157 + ... + 10924.

Almost surely, 2^26408104 is an apocalyptic number.

It is an amenable number.

26408104 is a deficient number, since it is larger than the sum of its proper divisors (23395916).

26408104 is a wasteful number, since it uses less digits than its factorization.

26408104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19260 (or 19256 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 26408104 is about 5138.8815903852. The cubic root of 26408104 is about 297.7915753530.

Adding to 26408104 its reverse (40180462), we get a palindrome (66588566).

The spelling of 26408104 in words is "twenty-six million, four hundred eight thousand, one hundred four".