3444421203 has 6 divisors (see below), whose sum is σ = 4975275084. Its totient is φ = 2296280796.

The previous prime is 3444421199. The next prime is 3444421237. The reversal of 3444421203 is 3021244443.

It is a happy number.

3444421203 is a `hidden beast` number, since 3 + 4 + 444 + 212 + 0 + 3 = 666.

It is not a de Polignac number, because 3444421203 - 2² = 3444421199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3444422203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 191356725 + ... + 191356742.

It is an arithmetic number, because the mean of its divisors is an integer number (829212514).

Almost surely, 2^3444421203 is an apocalyptic number.

3444421203 is a deficient number, since it is larger than the sum of its proper divisors (1530853881).

3444421203 is a wasteful number, since it uses less digits than its factorization.

3444421203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382713473 (or 382713470 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 3444421203 is about 58689.1915347281. The cubic root of 3444421203 is about 1510.2149019461.

Adding to 3444421203 its reverse (3021244443), we get a palindrome (6465665646).

The spelling of 3444421203 in words is "three billion, four hundred forty-four million, four hundred twenty-one thousand, two hundred three".