3423634169 has 2 divisors, whose sum is σ = 3423634170. Its totient is φ = 3423634168.

The previous prime is 3423634133. The next prime is 3423634219. The reversal of 3423634169 is 9614363243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3409041769 + 14592400 = 58387^2 + 3820^2 .

It is a cyclic number.

It is not a de Polignac number, because 3423634169 - 2¹² = 3423630073 is a prime.

It is a super-2 number, since 2×3423634169² = 23442541846288641122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3423630169) 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 as a sum of consecutive naturals, namely, 1711817084 + 1711817085.

It is an arithmetic number, because the mean of its divisors is an integer number (1711817085).

Almost surely, 2^3423634169 is an apocalyptic number.

It is an amenable number.

3423634169 is a deficient number, since it is larger than the sum of its proper divisors (1).

3423634169 is an equidigital number, since it uses as much as digits as its factorization.

3423634169 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 279936, while the sum is 41.

The square root of 3423634169 is about 58511.8293082689. The cubic root of 3423634169 is about 1507.1707278908.

The spelling of 3423634169 in words is "three billion, four hundred twenty-three million, six hundred thirty-four thousand, one hundred sixty-nine".