14851049 has 4 divisors (see below), whose sum is σ = 14859264. Its totient is φ = 14842836.

The previous prime is 14851043. The next prime is 14851073. The reversal of 14851049 is 94015841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 94015841 = 827 ⋅113683.

It is a cyclic number.

It is not a de Polignac number, because 14851049 - 2⁴ = 14851033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14851043) 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, 77 + ... + 5450.

It is an arithmetic number, because the mean of its divisors is an integer number (3714816).

Almost surely, 2^14851049 is an apocalyptic number.

It is an amenable number.

14851049 is a deficient number, since it is larger than the sum of its proper divisors (8215).

14851049 is an equidigital number, since it uses as much as digits as its factorization.

14851049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8214.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 14851049 is about 3853.7058787614. The cubic root of 14851049 is about 245.8021687073.

The spelling of 14851049 in words is "fourteen million, eight hundred fifty-one thousand, forty-nine".