14545946 has 8 divisors (see below), whose sum is σ = 21854784. Its totient is φ = 7261020.

The previous prime is 14545891. The next prime is 14545961. The reversal of 14545946 is 64954541.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4370 + ... + 6941.

It is an arithmetic number, because the mean of its divisors is an integer number (2731848).

Almost surely, 2^14545946 is an apocalyptic number.

14545946 is a deficient number, since it is larger than the sum of its proper divisors (7308838).

14545946 is a wasteful number, since it uses less digits than its factorization.

14545946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11956.

The product of its digits is 86400, while the sum is 38.

The square root of 14545946 is about 3813.9147866726. The cubic root of 14545946 is about 244.1072380899.

The spelling of 14545946 in words is "fourteen million, five hundred forty-five thousand, nine hundred forty-six".