214343315 has 8 divisors (see below), whose sum is σ = 257454288. Its totient is φ = 171313120.

The previous prime is 214343303. The next prime is 214343317. The reversal of 214343315 is 513343412.

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

It is not a de Polignac number, because 214343315 - 2¹⁰ = 214342291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214343317) 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, 14192 + ... + 25101.

It is an arithmetic number, because the mean of its divisors is an integer number (32181786).

Almost surely, 2^214343315 is an apocalyptic number.

214343315 is a deficient number, since it is larger than the sum of its proper divisors (43110973).

214343315 is a wasteful number, since it uses less digits than its factorization.

214343315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40389.

The product of its digits is 4320, while the sum is 26.

The square root of 214343315 is about 14640.4684009768. The cubic root of 214343315 is about 598.4620938498.

Adding to 214343315 its reverse (513343412), we get a palindrome (727686727).

The spelling of 214343315 in words is "two hundred fourteen million, three hundred forty-three thousand, three hundred fifteen".