214301279 has 2 divisors, whose sum is σ = 214301280. Its totient is φ = 214301278.

The previous prime is 214301273. The next prime is 214301317. The reversal of 214301279 is 972103412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214301279 - 2¹² = 214297183 is a prime.

It is equal to p_11825732 and since 214301279 and 11825732 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214301273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107150639 + 107150640.

It is an arithmetic number, because the mean of its divisors is an integer number (107150640).

Almost surely, 2^214301279 is an apocalyptic number.

214301279 is a deficient number, since it is larger than the sum of its proper divisors (1).

214301279 is an equidigital number, since it uses as much as digits as its factorization.

214301279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 214301279 is about 14639.0327207777. The cubic root of 214301279 is about 598.4229687709.

The spelling of 214301279 in words is "two hundred fourteen million, three hundred one thousand, two hundred seventy-nine".