214727315 has 16 divisors (see below), whose sum is σ = 282445056. Its totient is φ = 155416800.

The previous prime is 214727309. The next prime is 214727321. The reversal of 214727315 is 513727412.

It is an interprime number because it is at equal distance from previous prime (214727309) and next prime (214727321).

It is not a de Polignac number, because 214727315 - 2¹⁶ = 214661779 is a prime.

It is a super-2 number, since 2×214727315² = 92215639614218450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2354 + ... + 20856.

It is an arithmetic number, because the mean of its divisors is an integer number (17652816).

Almost surely, 2^214727315 is an apocalyptic number.

214727315 is a deficient number, since it is larger than the sum of its proper divisors (67717741).

214727315 is a wasteful number, since it uses less digits than its factorization.

214727315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18730.

The product of its digits is 11760, while the sum is 32.

The square root of 214727315 is about 14653.5768670997. The cubic root of 214727315 is about 598.8192659322.

The spelling of 214727315 in words is "two hundred fourteen million, seven hundred twenty-seven thousand, three hundred fifteen".