214701293 has 2 divisors, whose sum is σ = 214701294. Its totient is φ = 214701292.

The previous prime is 214701281. The next prime is 214701341. The reversal of 214701293 is 392107412.

214701293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 150749284 + 63952009 = 12278^2 + 7997^2 .

It is a cyclic number.

It is not a de Polignac number, because 214701293 - 2²⁰ = 213652717 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214701203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107350646 + 107350647.

It is an arithmetic number, because the mean of its divisors is an integer number (107350647).

Almost surely, 2^214701293 is an apocalyptic number.

It is an amenable number.

214701293 is a deficient number, since it is larger than the sum of its proper divisors (1).

214701293 is an equidigital number, since it uses as much as digits as its factorization.

214701293 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 214701293 is about 14652.6889341172. The cubic root of 214701293 is about 598.7950753995.

The spelling of 214701293 in words is "two hundred fourteen million, seven hundred one thousand, two hundred ninety-three".