206402314 has 8 divisors (see below), whose sum is σ = 311457888. Its totient is φ = 102583020.

The previous prime is 206402311. The next prime is 206402341. The reversal of 206402314 is 413204602.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (206402311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308652 + ... + 309319.

It is an arithmetic number, because the mean of its divisors is an integer number (38932236).

Almost surely, 2^206402314 is an apocalyptic number.

206402314 is a deficient number, since it is larger than the sum of its proper divisors (105055574).

206402314 is a wasteful number, since it uses less digits than its factorization.

206402314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618140.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 206402314 is about 14366.7085304881. The cubic root of 206402314 is about 590.9782812537.

Adding to 206402314 its reverse (413204602), we get a palindrome (619606916).

The spelling of 206402314 in words is "two hundred six million, four hundred two thousand, three hundred fourteen".