14534003 has 4 divisors (see below), whose sum is σ = 15855288. Its totient is φ = 13212720.

The previous prime is 14533969. The next prime is 14534027. The reversal of 14534003 is 30043541.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14534003 - 2⁸ = 14533747 is a prime.

It is a super-2 number, since 2×14534003² = 422474486408018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14534063) 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, 660626 + ... + 660647.

It is an arithmetic number, because the mean of its divisors is an integer number (3963822).

Almost surely, 2^14534003 is an apocalyptic number.

14534003 is a deficient number, since it is larger than the sum of its proper divisors (1321285).

14534003 is a wasteful number, since it uses less digits than its factorization.

14534003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321284.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 14534003 is about 3812.3487510982. The cubic root of 14534003 is about 244.0404114290.

Adding to 14534003 its reverse (30043541), we get a palindrome (44577544).

The spelling of 14534003 in words is "fourteen million, five hundred thirty-four thousand, three".