26340101 has 4 divisors (see below), whose sum is σ = 26673600. Its totient is φ = 26006604.

The previous prime is 26340043. The next prime is 26340107. The reversal of 26340101 is 10104362.

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 an emirpimes, since its reverse is a distinct semiprime: 10104362 = 2 ⋅5052181.

It is a cyclic number.

It is not a de Polignac number, because 26340101 - 2¹⁸ = 26077957 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26340101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26340107) 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, 166631 + ... + 166788.

It is an arithmetic number, because the mean of its divisors is an integer number (6668400).

Almost surely, 2^26340101 is an apocalyptic number.

It is an amenable number.

26340101 is a deficient number, since it is larger than the sum of its proper divisors (333499).

26340101 is an equidigital number, since it uses as much as digits as its factorization.

26340101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333498.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 26340101 is about 5132.2608078702. The cubic root of 26340101 is about 297.5357431809.

Adding to 26340101 its reverse (10104362), we get a palindrome (36444463).

The spelling of 26340101 in words is "twenty-six million, three hundred forty thousand, one hundred one".