26461171 has 4 divisors (see below), whose sum is σ = 28866744. Its totient is φ = 24055600.

The previous prime is 26461159. The next prime is 26461187. The reversal of 26461171 is 17116462.

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 26461171 - 2¹⁷ = 26330099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26461271) 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, 1202770 + ... + 1202791.

It is an arithmetic number, because the mean of its divisors is an integer number (7216686).

Almost surely, 2^26461171 is an apocalyptic number.

26461171 is a deficient number, since it is larger than the sum of its proper divisors (2405573).

26461171 is a wasteful number, since it uses less digits than its factorization.

26461171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2405572.

The product of its digits is 2016, while the sum is 28.

The square root of 26461171 is about 5144.0422820968. The cubic root of 26461171 is about 297.9909122944.

The spelling of 26461171 in words is "twenty-six million, four hundred sixty-one thousand, one hundred seventy-one".