3869417 has 2 divisors, whose sum is σ = 3869418. Its totient is φ = 3869416.

The previous prime is 3869399. The next prime is 3869461. The reversal of 3869417 is 7149683.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3345241 + 524176 = 1829^2 + 724^2 .

It is a cyclic number.

It is not a de Polignac number, because 3869417 - 2¹² = 3865321 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3869917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1934708 + 1934709.

It is an arithmetic number, because the mean of its divisors is an integer number (1934709).

Almost surely, 2^3869417 is an apocalyptic number.

It is an amenable number.

3869417 is a deficient number, since it is larger than the sum of its proper divisors (1).

3869417 is an equidigital number, since it uses as much as digits as its factorization.

3869417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 38.

The square root of 3869417 is about 1967.0833739321. The cubic root of 3869417 is about 156.9935626933.

The spelling of 3869417 in words is "three million, eight hundred sixty-nine thousand, four hundred seventeen".