26016995 has 4 divisors (see below), whose sum is σ = 31220400. Its totient is φ = 20813592.

The previous prime is 26016959. The next prime is 26017003. The reversal of 26016995 is 59961062.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 26016995 - 2¹⁸ = 25754851 is a prime.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2601695 + ... + 2601704.

It is an arithmetic number, because the mean of its divisors is an integer number (7805100).

Almost surely, 2^26016995 is an apocalyptic number.

26016995 is a deficient number, since it is larger than the sum of its proper divisors (5203405).

26016995 is an equidigital number, since it uses as much as digits as its factorization.

26016995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5203404.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 26016995 is about 5100.6857382121. The cubic root of 26016995 is about 296.3141410134.

The spelling of 26016995 in words is "twenty-six million, sixteen thousand, nine hundred ninety-five".