13514285 has 4 divisors (see below), whose sum is σ = 16217148. Its totient is φ = 10811424.

The previous prime is 13514279. The next prime is 13514299. The reversal of 13514285 is 58241531.

13514285 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58241531 = 433 ⋅134507.

It can be written as a sum of positive squares in 2 ways, for example, as 10738729 + 2775556 = 3277^2 + 1666^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13514285 is a prime.

It is a super-2 number, since 2×13514285² = 365271798122450, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1351424 + ... + 1351433.

It is an arithmetic number, because the mean of its divisors is an integer number (4054287).

Almost surely, 2^13514285 is an apocalyptic number.

It is an amenable number.

13514285 is a deficient number, since it is larger than the sum of its proper divisors (2702863).

13514285 is an equidigital number, since it uses as much as digits as its factorization.

13514285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2702862.

The product of its digits is 4800, while the sum is 29.

The square root of 13514285 is about 3676.1780424784. The cubic root of 13514285 is about 238.1941134639.

The spelling of 13514285 in words is "thirteen million, five hundred fourteen thousand, two hundred eighty-five".