214310093 has 2 divisors, whose sum is σ = 214310094. Its totient is φ = 214310092.

The previous prime is 214310071. The next prime is 214310119. The reversal of 214310093 is 390013412.

214310093 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., 198612649 + 15697444 = 14093^2 + 3962^2 .

It is a cyclic number.

It is not a de Polignac number, because 214310093 - 2¹⁸ = 214047949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214310003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107155046 + 107155047.

It is an arithmetic number, because the mean of its divisors is an integer number (107155047).

Almost surely, 2^214310093 is an apocalyptic number.

It is an amenable number.

214310093 is a deficient number, since it is larger than the sum of its proper divisors (1).

214310093 is an equidigital number, since it uses as much as digits as its factorization.

214310093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 214310093 is about 14639.3337621628. Note that the first 3 decimals coincide. The cubic root of 214310093 is about 598.4311728404.

The spelling of 214310093 in words is "two hundred fourteen million, three hundred ten thousand, ninety-three".