214094093 has 2 divisors, whose sum is σ = 214094094. Its totient is φ = 214094092.

The previous prime is 214094063. The next prime is 214094113. The reversal of 214094093 is 390490412.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 125037124 + 89056969 = 11182^2 + 9437^2 .

It is a cyclic number.

It is not a de Polignac number, because 214094093 - 2⁸ = 214093837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214094003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107047046 + 107047047.

It is an arithmetic number, because the mean of its divisors is an integer number (107047047).

Almost surely, 2^214094093 is an apocalyptic number.

It is an amenable number.

214094093 is a deficient number, since it is larger than the sum of its proper divisors (1).

214094093 is an equidigital number, since it uses as much as digits as its factorization.

214094093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 214094093 is about 14631.9545174252. The cubic root of 214094093 is about 598.2300552563.

The spelling of 214094093 in words is "two hundred fourteen million, ninety-four thousand, ninety-three".