26880343 has 8 divisors (see below), whose sum is σ = 30844800. Its totient is φ = 22947000.

The previous prime is 26880331. The next prime is 26880367. The reversal of 26880343 is 34308862.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26880343 - 2⁵ = 26880311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26880299 and 26880308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26880143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5893 + ... + 9406.

It is an arithmetic number, because the mean of its divisors is an integer number (3855600).

Almost surely, 2^26880343 is an apocalyptic number.

26880343 is a deficient number, since it is larger than the sum of its proper divisors (3964457).

26880343 is a wasteful number, since it uses less digits than its factorization.

26880343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15557.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 26880343 is about 5184.6256374014. The cubic root of 26880343 is about 299.5561696317.

The spelling of 26880343 in words is "twenty-six million, eight hundred eighty thousand, three hundred forty-three".