26745066 has 48 divisors (see below), whose sum is σ = 60750144. Its totient is φ = 8817984.

The previous prime is 26745049. The next prime is 26745071. The reversal of 26745066 is 66054762.

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 26745066.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 54675 + ... + 55161.

It is an arithmetic number, because the mean of its divisors is an integer number (1265628).

Almost surely, 2^26745066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26745066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30375072).

26745066 is an abundant number, since it is smaller than the sum of its proper divisors (34005078).

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

26745066 is a wasteful number, since it uses less digits than its factorization.

26745066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 26745066 is about 5171.5632066136. The cubic root of 26745066 is about 299.0528126008.

The spelling of 26745066 in words is "twenty-six million, seven hundred forty-five thousand, sixty-six".