27889341 has 8 divisors (see below), whose sum is σ = 37210944. Its totient is φ = 18580320.

The previous prime is 27889319. The next prime is 27889349. The reversal of 27889341 is 14398872.

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

It is not a de Polignac number, because 27889341 - 2⁹ = 27888829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27889293 and 27889302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27889349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5176 + ... + 9086.

It is an arithmetic number, because the mean of its divisors is an integer number (4651368).

Almost surely, 2^27889341 is an apocalyptic number.

It is an amenable number.

27889341 is a deficient number, since it is larger than the sum of its proper divisors (9321603).

27889341 is a wasteful number, since it uses less digits than its factorization.

27889341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6291.

The product of its digits is 96768, while the sum is 42.

The square root of 27889341 is about 5281.0359779119. The cubic root of 27889341 is about 303.2583382070.

The spelling of 27889341 in words is "twenty-seven million, eight hundred eighty-nine thousand, three hundred forty-one".