26880201 has 16 divisors (see below), whose sum is σ = 39902400. Its totient is φ = 17884224.

The previous prime is 26880173. The next prime is 26880209. The reversal of 26880201 is 10208862.

It is not a de Polignac number, because 26880201 - 2¹⁴ = 26863817 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (26880209) 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, 25870 + ... + 26888.

It is an arithmetic number, because the mean of its divisors is an integer number (2493900).

Almost surely, 2^26880201 is an apocalyptic number.

It is an amenable number.

26880201 is a deficient number, since it is larger than the sum of its proper divisors (13022199).

26880201 is a wasteful number, since it uses less digits than its factorization.

26880201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2005 (or 1999 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 26880201 is about 5184.6119430484. The cubic root of 26880201 is about 299.5556421453. Note that the first 3 decimals are identical.

The spelling of 26880201 in words is "twenty-six million, eight hundred eighty thousand, two hundred one".