14456975 has 12 divisors (see below), whose sum is σ = 19306056. Its totient is φ = 10675680.

The previous prime is 14456971. The next prime is 14457007. The reversal of 14456975 is 57965441.

It is not a de Polignac number, because 14456975 - 2² = 14456971 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14456971) 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 11 ways as a sum of consecutive naturals, for example, 21917 + ... + 22566.

It is an arithmetic number, because the mean of its divisors is an integer number (1608838).

Almost surely, 2^14456975 is an apocalyptic number.

14456975 is a deficient number, since it is larger than the sum of its proper divisors (4849081).

14456975 is a wasteful number, since it uses less digits than its factorization.

14456975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44506 (or 44501 counting only the distinct ones).

The product of its digits is 151200, while the sum is 41.

The square root of 14456975 is about 3802.2328966017. The cubic root of 14456975 is about 243.6085218873.

The spelling of 14456975 in words is "fourteen million, four hundred fifty-six thousand, nine hundred seventy-five".