3441887 has 2 divisors, whose sum is σ = 3441888. Its totient is φ = 3441886.

The previous prime is 3441859. The next prime is 3441901. The reversal of 3441887 is 7881443.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3441887 - 2⁸ = 3441631 is a prime.

It is a super-2 number, since 2×3441887² = 23693172241538, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3441817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720943 + 1720944.

It is an arithmetic number, because the mean of its divisors is an integer number (1720944).

Almost surely, 2^3441887 is an apocalyptic number.

3441887 is a deficient number, since it is larger than the sum of its proper divisors (1).

3441887 is an equidigital number, since it uses as much as digits as its factorization.

3441887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21504, while the sum is 35.

The square root of 3441887 is about 1855.2323304643. The cubic root of 3441887 is about 150.9844435241.

The spelling of 3441887 in words is "three million, four hundred forty-one thousand, eight hundred eighty-seven".