14748839 has 8 divisors (see below), whose sum is σ = 17399808. Its totient is φ = 12233880.

The previous prime is 14748827. The next prime is 14748857. The reversal of 14748839 is 93884741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14748839 - 2⁸ = 14748583 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14748839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14748859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33767 + ... + 34200.

It is an arithmetic number, because the mean of its divisors is an integer number (2174976).

Almost surely, 2^14748839 is an apocalyptic number.

14748839 is a deficient number, since it is larger than the sum of its proper divisors (2650969).

14748839 is an equidigital number, since it uses as much as digits as its factorization.

14748839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68005.

The product of its digits is 193536, while the sum is 44.

The square root of 14748839 is about 3840.4217216342. The cubic root of 14748839 is about 245.2369718854.

The spelling of 14748839 in words is "fourteen million, seven hundred forty-eight thousand, eight hundred thirty-nine".