14500747 has 8 divisors (see below), whose sum is σ = 14918256. Its totient is φ = 14088672.

The previous prime is 14500727. The next prime is 14500751. The reversal of 14500747 is 74700541.

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

It is a de Polignac number, because none of the positive numbers 2^k-14500747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14500727) 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 7 ways as a sum of consecutive naturals, for example, 4393 + ... + 6949.

It is an arithmetic number, because the mean of its divisors is an integer number (1864782).

Almost surely, 2^14500747 is an apocalyptic number.

14500747 is a deficient number, since it is larger than the sum of its proper divisors (417509).

14500747 is a wasteful number, since it uses less digits than its factorization.

14500747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2717.

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 14500747 is about 3807.9846375741. The cubic root of 14500747 is about 243.8541354740.

The spelling of 14500747 in words is "fourteen million, five hundred thousand, seven hundred forty-seven".