214150315 has 4 divisors (see below), whose sum is σ = 256980384. Its totient is φ = 171320248.

The previous prime is 214150303. The next prime is 214150319. The reversal of 214150315 is 513051412.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 214150315 - 2¹⁷ = 214019243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214150319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21415027 + ... + 21415036.

It is an arithmetic number, because the mean of its divisors is an integer number (64245096).

Almost surely, 2^214150315 is an apocalyptic number.

214150315 is a deficient number, since it is larger than the sum of its proper divisors (42830069).

214150315 is an equidigital number, since it uses as much as digits as its factorization.

214150315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42830068.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 214150315 is about 14633.8755973939. The cubic root of 214150315 is about 598.2824165740.

The spelling of 214150315 in words is "two hundred fourteen million, one hundred fifty thousand, three hundred fifteen".