26888485 has 16 divisors (see below), whose sum is σ = 34957440. Its totient is φ = 19736640.

The previous prime is 26888479. The next prime is 26888489. The reversal of 26888485 is 58488862.

It is not a de Polignac number, because 26888485 - 2⁵ = 26888453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26888489) 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 15 ways as a sum of consecutive naturals, for example, 10480 + ... + 12790.

It is an arithmetic number, because the mean of its divisors is an integer number (2184840).

Almost surely, 2^26888485 is an apocalyptic number.

It is an amenable number.

26888485 is a deficient number, since it is larger than the sum of its proper divisors (8068955).

26888485 is a wasteful number, since it uses less digits than its factorization.

26888485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2508.

The product of its digits is 983040, while the sum is 49.

The square root of 26888485 is about 5185.4107841134. The cubic root of 26888485 is about 299.5864115588.

The spelling of 26888485 in words is "twenty-six million, eight hundred eighty-eight thousand, four hundred eighty-five".