14849539 has 4 divisors (see below), whose sum is σ = 14878456. Its totient is φ = 14820624.

The previous prime is 14849521. The next prime is 14849557. The reversal of 14849539 is 93594841.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93594841 = 41 ⋅2282801.

It is an interprime number because it is at equal distance from previous prime (14849521) and next prime (14849557).

It is a cyclic number.

It is not a de Polignac number, because 14849539 - 2¹⁵ = 14816771 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14849495 and 14849504.

It is not an unprimeable number, because it can be changed into a prime (14849519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13674 + ... + 14719.

It is an arithmetic number, because the mean of its divisors is an integer number (3719614).

Almost surely, 2^14849539 is an apocalyptic number.

14849539 is a deficient number, since it is larger than the sum of its proper divisors (28917).

14849539 is an equidigital number, since it uses as much as digits as its factorization.

14849539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28916.

The product of its digits is 155520, while the sum is 43.

The square root of 14849539 is about 3853.5099584664. The cubic root of 14849539 is about 245.7938376717.

The spelling of 14849539 in words is "fourteen million, eight hundred forty-nine thousand, five hundred thirty-nine".