14864049 has 12 divisors (see below), whose sum is σ = 22404096. Its totient is φ = 9478392.

The previous prime is 14864029. The next prime is 14864051. The reversal of 14864049 is 94046841.

It is a happy number.

14864049 is a `hidden beast` number, since 1 + 4 + 8 + 640 + 4 + 9 = 666.

It is not a de Polignac number, because 14864049 - 2¹⁵ = 14831281 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14864029) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 35697 + ... + 36110.

It is an arithmetic number, because the mean of its divisors is an integer number (1867008).

Almost surely, 2^14864049 is an apocalyptic number.

It is an amenable number.

14864049 is a deficient number, since it is larger than the sum of its proper divisors (7540047).

14864049 is a wasteful number, since it uses less digits than its factorization.

14864049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71836 (or 71833 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 14864049 is about 3855.3921979482. The cubic root of 14864049 is about 245.8738695069.

The spelling of 14864049 in words is "fourteen million, eight hundred sixty-four thousand, forty-nine".