3480043169 has 2 divisors, whose sum is σ = 3480043170. Its totient is φ = 3480043168.

The previous prime is 3480043163. The next prime is 3480043183. The reversal of 3480043169 is 9613400843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3396558400 + 83484769 = 58280^2 + 9137^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3480043169 is a prime.

It is a super-2 number, since 2×3480043169² = 24221400916207125122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3480043163) 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, 1740021584 + 1740021585.

It is an arithmetic number, because the mean of its divisors is an integer number (1740021585).

Almost surely, 2^3480043169 is an apocalyptic number.

It is an amenable number.

3480043169 is a deficient number, since it is larger than the sum of its proper divisors (1).

3480043169 is an equidigital number, since it uses as much as digits as its factorization.

3480043169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 3480043169 is about 58991.8907054181. The cubic root of 3480043169 is about 1515.4032364175.

The spelling of 3480043169 in words is "three billion, four hundred eighty million, forty-three thousand, one hundred sixty-nine".