224232201 has 12 divisors (see below), whose sum is σ = 324047412. Its totient is φ = 149415936.

The previous prime is 224232191. The next prime is 224232209. The reversal of 224232201 is 102232422.

224232201 is a `hidden beast` number, since 22 + 423 + 220 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 79655625 + 144576576 = 8925^2 + 12024^2 .

It is not a de Polignac number, because 224232201 - 2¹⁵ = 224199433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224232209) 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, 19225 + ... + 28601.

It is an arithmetic number, because the mean of its divisors is an integer number (27003951).

Almost surely, 2^224232201 is an apocalyptic number.

It is an amenable number.

224232201 is a deficient number, since it is larger than the sum of its proper divisors (99815211).

224232201 is a wasteful number, since it uses less digits than its factorization.

224232201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12040 (or 12037 counting only the distinct ones).

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

The square root of 224232201 is about 14974.3848287668. The cubic root of 224232201 is about 607.5275727972.

Adding to 224232201 its reverse (102232422), we get a palindrome (326464623).

It can be divided in two parts, 2242 and 32201, that added together give a palindrome (34443).

The spelling of 224232201 in words is "two hundred twenty-four million, two hundred thirty-two thousand, two hundred one".