3520433141 has 2 divisors, whose sum is σ = 3520433142. Its totient is φ = 3520433140.

The previous prime is 3520433113. The next prime is 3520433171. The reversal of 3520433141 is 1413340253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3511155025 + 9278116 = 59255^2 + 3046^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3520433141 is a prime.

It is a super-2 number, since 2×3520433141² = 24786899000502251762, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3520433141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3520433101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1760216570 + 1760216571.

It is an arithmetic number, because the mean of its divisors is an integer number (1760216571).

Almost surely, 2^3520433141 is an apocalyptic number.

It is an amenable number.

3520433141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3520433141 is an equidigital number, since it uses as much as digits as its factorization.

3520433141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3520433141 is about 59333.2380795116. The cubic root of 3520433141 is about 1521.2433762391.

Adding to 3520433141 its reverse (1413340253), we get a palindrome (4933773394).

The spelling of 3520433141 in words is "three billion, five hundred twenty million, four hundred thirty-three thousand, one hundred forty-one".