14212315 has 8 divisors (see below), whose sum is σ = 18366768. Its totient is φ = 10495200.

The previous prime is 14212313. The next prime is 14212351. The reversal of 14212315 is 51321241.

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

It is not a de Polignac number, because 14212315 - 2¹ = 14212313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14212292 and 14212301.

It is not an unprimeable number, because it can be changed into a prime (14212313) 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, 109261 + ... + 109390.

It is an arithmetic number, because the mean of its divisors is an integer number (2295846).

Almost surely, 2^14212315 is an apocalyptic number.

14212315 is a deficient number, since it is larger than the sum of its proper divisors (4154453).

14212315 is a wasteful number, since it uses less digits than its factorization.

14212315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218669.

The product of its digits is 240, while the sum is 19.

The square root of 14212315 is about 3769.9224129947. The cubic root of 14212315 is about 242.2264744630.

Adding to 14212315 its reverse (51321241), we get a palindrome (65533556).

The spelling of 14212315 in words is "fourteen million, two hundred twelve thousand, three hundred fifteen".