26016001 has 8 divisors (see below), whose sum is σ = 30050784. Its totient is φ = 22259520.

The previous prime is 26015993. The next prime is 26016007. The reversal of 26016001 is 10061062.

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 26016001 - 2³ = 26015993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26016007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69375 + ... + 69748.

It is an arithmetic number, because the mean of its divisors is an integer number (3756348).

Almost surely, 2^26016001 is an apocalyptic number.

It is an amenable number.

26016001 is a deficient number, since it is larger than the sum of its proper divisors (4034783).

26016001 is a wasteful number, since it uses less digits than its factorization.

26016001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139151.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 26016001 is about 5100.5882994023. The cubic root of 26016001 is about 296.3103673262.

Adding to 26016001 its reverse (10061062), we get a palindrome (36077063).

It can be divided in two parts, 260 and 16001, that added together give a palindrome (16261).

The spelling of 26016001 in words is "twenty-six million, sixteen thousand, one".