14456799 has 28 divisors (see below), whose sum is σ = 24780496. Its totient is φ = 8258112.

The previous prime is 14456797. The next prime is 14456801. The reversal of 14456799 is 99765441.

It is an interprime number because it is at equal distance from previous prime (14456797) and next prime (14456801).

It is not a de Polignac number, because 14456799 - 2¹ = 14456797 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14456797) 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 27 ways as a sum of consecutive naturals, for example, 3687 + ... + 6519.

Almost surely, 2^14456799 is an apocalyptic number.

14456799 is a deficient number, since it is larger than the sum of its proper divisors (10323697).

14456799 is an frugal number, since it uses more digits than its factorization.

14456799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2858 (or 2843 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 14456799 is about 3802.2097522362. The cubic root of 14456799 is about 243.6075333155.

The spelling of 14456799 in words is "fourteen million, four hundred fifty-six thousand, seven hundred ninety-nine".