3869441 has 12 divisors (see below), whose sum is σ = 4138992.
Its totient is φ = 3615024.
The previous prime is 3869417. The next prime is 3869461. The reversal of 3869441 is 1449683.
It is a de Polignac number, because none of the positive numbers 2k-3869441 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3869461) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36110 + ... + 36216.
It is an arithmetic number, because the mean of its divisors is an integer number (344916).
Almost surely, 23869441 is an apocalyptic number.
It is an amenable number.
3869441 is a deficient number, since it is larger than the sum of its proper divisors (269551).
3869441 is a wasteful number, since it uses less digits than its factorization.
3869441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 208 (or 179 counting only the distinct ones).
The product of its digits is 20736, while the sum is 35.
The square root of 3869441 is about 1967.0894743249.
The cubic root of 3869441 is about 156.9938872760.
The spelling of 3869441 in words is "three million, eight hundred sixty-nine thousand, four hundred forty-one".