26790101 has 8 divisors (see below), whose sum is σ = 30105600. Its totient is φ = 23653872.

The previous prime is 26790077. The next prime is 26790103. The reversal of 26790101 is 10109762.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26790101 - 2¹⁸ = 26527957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26790103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44501 + ... + 45098.

It is an arithmetic number, because the mean of its divisors is an integer number (3763200).

Almost surely, 2^26790101 is an apocalyptic number.

It is an amenable number.

26790101 is a deficient number, since it is larger than the sum of its proper divisors (3315499).

26790101 is a wasteful number, since it uses less digits than its factorization.

26790101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89635.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 26790101 is about 5175.9154745803. The cubic root of 26790101 is about 299.2205730287.

Adding to 26790101 its reverse (10109762), we get a palindrome (36899863).

The spelling of 26790101 in words is "twenty-six million, seven hundred ninety thousand, one hundred one".