14383963 has 4 divisors (see below), whose sum is σ = 15691608. Its totient is φ = 13076320.

The previous prime is 14383949. The next prime is 14383981. The reversal of 14383963 is 36938341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36938341 = 11 ⋅3358031.

It is a cyclic number.

It is not a de Polignac number, because 14383963 - 2²¹ = 12286811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14383463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653806 + ... + 653827.

It is an arithmetic number, because the mean of its divisors is an integer number (3922902).

Almost surely, 2^14383963 is an apocalyptic number.

14383963 is a deficient number, since it is larger than the sum of its proper divisors (1307645).

14383963 is a wasteful number, since it uses less digits than its factorization.

14383963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307644.

The product of its digits is 46656, while the sum is 37.

The square root of 14383963 is about 3792.6195432709. The cubic root of 14383963 is about 243.1977312068.

The spelling of 14383963 in words is "fourteen million, three hundred eighty-three thousand, nine hundred sixty-three".