14749003 has 4 divisors (see below), whose sum is σ = 15390288. Its totient is φ = 14107720.

The previous prime is 14748967. The next prime is 14749027. The reversal of 14749003 is 30094741.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30094741 = 23 ⋅1308467.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14749003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14749103) 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 3 ways as a sum of consecutive naturals, for example, 320608 + ... + 320653.

It is an arithmetic number, because the mean of its divisors is an integer number (3847572).

Almost surely, 2^14749003 is an apocalyptic number.

14749003 is a deficient number, since it is larger than the sum of its proper divisors (641285).

14749003 is an equidigital number, since it uses as much as digits as its factorization.

14749003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641284.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 14749003 is about 3840.4430733966. The cubic root of 14749003 is about 245.2378808545.

It can be divided in two parts, 1474900 and 3, that added together give a triangular number (1474903 = T₁₇₁₇).

The spelling of 14749003 in words is "fourteen million, seven hundred forty-nine thousand, three".