26887014 has 96 divisors (see below), whose sum is σ = 76527360. Its totient is φ = 6609600.

The previous prime is 26887001. The next prime is 26887019. The reversal of 26887014 is 41078862.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 26887014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26887019) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25824 + ... + 26844.

It is an arithmetic number, because the mean of its divisors is an integer number (797160).

Almost surely, 2^26887014 is an apocalyptic number.

26887014 is the 2772-nd nonagonal number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26887014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38263680).

26887014 is an abundant number, since it is smaller than the sum of its proper divisors (49640346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26887014 is a wasteful number, since it uses less digits than its factorization.

26887014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066 (or 1063 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 26887014 is about 5185.2689419161. The cubic root of 26887014 is about 299.5809482580.

The spelling of 26887014 in words is "twenty-six million, eight hundred eighty-seven thousand, fourteen".