26338117 has 16 divisors (see below), whose sum is σ = 30853872. Its totient is φ = 22256640.

The previous prime is 26338111. The next prime is 26338187. The reversal of 26338117 is 71183362.

It can be written as a sum of positive squares in 8 ways, for example, as 2660161 + 23677956 = 1631^2 + 4866^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26338117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26338111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6567 + ... + 9787.

It is an arithmetic number, because the mean of its divisors is an integer number (1928367).

Almost surely, 2^26338117 is an apocalyptic number.

It is an amenable number.

26338117 is a deficient number, since it is larger than the sum of its proper divisors (4515755).

26338117 is a wasteful number, since it uses less digits than its factorization.

26338117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3288.

The product of its digits is 6048, while the sum is 31.

The square root of 26338117 is about 5132.0675170929. The cubic root of 26338117 is about 297.5282726232.

The spelling of 26338117 in words is "twenty-six million, three hundred thirty-eight thousand, one hundred seventeen".