14805213 has 8 divisors (see below), whose sum is σ = 19804608. Its totient is φ = 9837984.

The previous prime is 14805209. The next prime is 14805221. The reversal of 14805213 is 31250841.

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

It is not a de Polignac number, because 14805213 - 2² = 14805209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14805233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6945 + ... + 8822.

It is an arithmetic number, because the mean of its divisors is an integer number (2475576).

Almost surely, 2^14805213 is an apocalyptic number.

It is an amenable number.

14805213 is a deficient number, since it is larger than the sum of its proper divisors (4999395).

14805213 is a wasteful number, since it uses less digits than its factorization.

14805213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16083.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 14805213 is about 3847.7542800964. The cubic root of 14805213 is about 245.5490283598.

The spelling of 14805213 in words is "fourteen million, eight hundred five thousand, two hundred thirteen".