214026049 has 2 divisors, whose sum is σ = 214026050. Its totient is φ = 214026048.

The previous prime is 214026047. The next prime is 214026079. The reversal of 214026049 is 940620412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 213890625 + 135424 = 14625^2 + 368^2 .

It is a cyclic number.

It is not a de Polignac number, because 214026049 - 2¹ = 214026047 is a prime.

Together with 214026047, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (214026047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107013024 + 107013025.

It is an arithmetic number, because the mean of its divisors is an integer number (107013025).

Almost surely, 2^214026049 is an apocalyptic number.

It is an amenable number.

214026049 is a deficient number, since it is larger than the sum of its proper divisors (1).

214026049 is an equidigital number, since it uses as much as digits as its factorization.

214026049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 214026049 is about 14629.6291477262. The cubic root of 214026049 is about 598.1666714757.

The spelling of 214026049 in words is "two hundred fourteen million, twenty-six thousand, forty-nine".