3381401 has 2 divisors, whose sum is σ = 3381402. Its totient is φ = 3381400.

The previous prime is 3381361. The next prime is 3381409. The reversal of 3381401 is 1041833.

It is a happy number.

3381401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2890000 + 491401 = 1700^2 + 701^2 .

It is a cyclic number.

It is not a de Polignac number, because 3381401 - 2¹⁸ = 3119257 is a prime.

It is a super-2 number, since 2×3381401² = 22867745445602, which contains 22 as substring.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (3381409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1690700 + 1690701.

It is an arithmetic number, because the mean of its divisors is an integer number (1690701).

Almost surely, 2^3381401 is an apocalyptic number.

It is an amenable number.

3381401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3381401 is an equidigital number, since it uses as much as digits as its factorization.

3381401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 3381401 is about 1838.8586133795. The cubic root of 3381401 is about 150.0947697417.

The spelling of 3381401 in words is "three million, three hundred eighty-one thousand, four hundred one".