14030745 has 16 divisors (see below), whose sum is σ = 22513920. Its totient is φ = 7461504.

The previous prime is 14030741. The next prime is 14030749. The reversal of 14030745 is 54703041.

It is an interprime number because it is at equal distance from previous prime (14030741) and next prime (14030749).

It is not a de Polignac number, because 14030745 - 2² = 14030741 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14030741) 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 15 ways as a sum of consecutive naturals, for example, 4992 + ... + 7278.

It is an arithmetic number, because the mean of its divisors is an integer number (1407120).

Almost surely, 2^14030745 is an apocalyptic number.

14030745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14030745 is a deficient number, since it is larger than the sum of its proper divisors (8483175).

14030745 is a wasteful number, since it uses less digits than its factorization.

14030745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2704.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 14030745 is about 3745.7636070633. The cubic root of 14030745 is about 241.1905255774.

Adding to 14030745 its reverse (54703041), we get a palindrome (68733786).

The spelling of 14030745 in words is "fourteen million, thirty thousand, seven hundred forty-five".