214106049 has 6 divisors (see below), whose sum is σ = 309264306. Its totient is φ = 142737360.

The previous prime is 214106047. The next prime is 214106051. The reversal of 214106049 is 940601412.

It is an interprime number because it is at equal distance from previous prime (214106047) and next prime (214106051).

It can be written as a sum of positive squares in only one way, i.e., 186732225 + 27373824 = 13665^2 + 5232^2 .

It is not a de Polignac number, because 214106049 - 2¹ = 214106047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214106047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11894772 + ... + 11894789.

It is an arithmetic number, because the mean of its divisors is an integer number (51544051).

Almost surely, 2^214106049 is an apocalyptic number.

It is an amenable number.

214106049 is a deficient number, since it is larger than the sum of its proper divisors (95158257).

214106049 is a wasteful number, since it uses less digits than its factorization.

214106049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23789567 (or 23789564 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 214106049 is about 14632.3630695797. The cubic root of 214106049 is about 598.2411910227.

The spelling of 214106049 in words is "two hundred fourteen million, one hundred six thousand, forty-nine".