13982275 has 12 divisors (see below), whose sum is σ = 18092592. Its totient is φ = 10699040.

The previous prime is 13982231. The next prime is 13982327. The reversal of 13982275 is 57228931.

13982275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13982275 - 2¹⁹ = 13457987 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11584 + ... + 12733.

It is an arithmetic number, because the mean of its divisors is an integer number (1507716).

Almost surely, 2^13982275 is an apocalyptic number.

13982275 is a deficient number, since it is larger than the sum of its proper divisors (4110317).

13982275 is a wasteful number, since it uses less digits than its factorization.

13982275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24350 (or 24345 counting only the distinct ones).

The product of its digits is 30240, while the sum is 37.

The square root of 13982275 is about 3739.2880338375. The cubic root of 13982275 is about 240.9124697197.

The spelling of 13982275 in words is "thirteen million, nine hundred eighty-two thousand, two hundred seventy-five".