3669905417 has 2 divisors, whose sum is σ = 3669905418. Its totient is φ = 3669905416.

The previous prime is 3669905401. The next prime is 3669905443. The reversal of 3669905417 is 7145099663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2827686976 + 842218441 = 53176^2 + 29021^2 .

It is a cyclic number.

It is not a de Polignac number, because 3669905417 - 2⁴ = 3669905401 is a prime.

It is not a weakly prime, because it can be changed into another prime (3669905117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1834952708 + 1834952709.

It is an arithmetic number, because the mean of its divisors is an integer number (1834952709).

Almost surely, 2^3669905417 is an apocalyptic number.

It is an amenable number.

3669905417 is a deficient number, since it is larger than the sum of its proper divisors (1).

3669905417 is an equidigital number, since it uses as much as digits as its factorization.

3669905417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1224720, while the sum is 50.

The square root of 3669905417 is about 60579.7442797508. The cubic root of 3669905417 is about 1542.4755564057.

The spelling of 3669905417 in words is "three billion, six hundred sixty-nine million, nine hundred five thousand, four hundred seventeen".