214325215 has 16 divisors (see below), whose sum is σ = 280881216. Its totient is φ = 156038400.

The previous prime is 214325213. The next prime is 214325219. The reversal of 214325215 is 512523412.

It is not a de Polignac number, because 214325215 - 2¹ = 214325213 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 214325215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214325213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18606 + ... + 27835.

It is an arithmetic number, because the mean of its divisors is an integer number (17555076).

Almost surely, 2^214325215 is an apocalyptic number.

214325215 is a deficient number, since it is larger than the sum of its proper divisors (66556001).

214325215 is a wasteful number, since it uses less digits than its factorization.

214325215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46530.

The product of its digits is 2400, while the sum is 25.

The square root of 214325215 is about 14639.8502383050. The cubic root of 214325215 is about 598.4452478710.

Adding to 214325215 its reverse (512523412), we get a palindrome (726848627).

The spelling of 214325215 in words is "two hundred fourteen million, three hundred twenty-five thousand, two hundred fifteen".