4345224201 has 12 divisors (see below), whose sum is σ = 6294219828. Its totient is φ = 2888607744.

The previous prime is 4345224199. The next prime is 4345224203. The reversal of 4345224201 is 1024225434.

4345224201 is a `hidden beast` number, since 4 + 3 + 452 + 2 + 4 + 201 = 666.

It is an interprime number because it is at equal distance from previous prime (4345224199) and next prime (4345224203).

It can be written as a sum of positive squares in 2 ways, for example, as 1382054976 + 2963169225 = 37176^2 + 54435^2 .

It is not a de Polignac number, because 4345224201 - 2¹ = 4345224199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4345224203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 680680 + ... + 687033.

It is an arithmetic number, because the mean of its divisors is an integer number (524518319).

Almost surely, 2^4345224201 is an apocalyptic number.

It is an amenable number.

4345224201 is a deficient number, since it is larger than the sum of its proper divisors (1948995627).

4345224201 is a wasteful number, since it uses less digits than its factorization.

4345224201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368072 (or 1368069 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 4345224201 is about 65918.3146098260. The cubic root of 4345224201 is about 1631.8142821844.

Adding to 4345224201 its reverse (1024225434), we get a palindrome (5369449635).

The spelling of 4345224201 in words is "four billion, three hundred forty-five million, two hundred twenty-four thousand, two hundred one".