340224201 has 12 divisors (see below), whose sum is σ = 508381380. Its totient is φ = 218994720.

The previous prime is 340224197. The next prime is 340224217. The reversal of 340224201 is 102422043.

It can be written as a sum of positive squares in 2 ways, for example, as 253287225 + 86936976 = 15915^2 + 9324^2 .

It is not a de Polignac number, because 340224201 - 2² = 340224197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340224271) 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 11 ways as a sum of consecutive naturals, for example, 651510 + ... + 652031.

It is an arithmetic number, because the mean of its divisors is an integer number (42365115).

Almost surely, 2^340224201 is an apocalyptic number.

It is an amenable number.

340224201 is a deficient number, since it is larger than the sum of its proper divisors (168157179).

340224201 is a wasteful number, since it uses less digits than its factorization.

340224201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303576 (or 1303573 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 340224201 is about 18445.1674158843. The cubic root of 340224201 is about 698.1065845179.

Adding to 340224201 its reverse (102422043), we get a palindrome (442646244).

The spelling of 340224201 in words is "three hundred forty million, two hundred twenty-four thousand, two hundred one".