3399901 has 2 divisors, whose sum is σ = 3399902. Its totient is φ = 3399900.

The previous prime is 3399899. The next prime is 3399911. The reversal of 3399901 is 1099933.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2328676 + 1071225 = 1526^2 + 1035^2 .

It is an emirp because it is prime and its reverse (1099933) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3399901 - 2¹ = 3399899 is a prime.

Together with 3399899, it forms a pair of twin primes.

3399901 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3399911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1699950 + 1699951.

It is an arithmetic number, because the mean of its divisors is an integer number (1699951).

Almost surely, 2^3399901 is an apocalyptic number.

It is an amenable number.

3399901 is a deficient number, since it is larger than the sum of its proper divisors (1).

3399901 is an equidigital number, since it uses as much as digits as its factorization.

3399901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6561, while the sum is 34.

The square root of 3399901 is about 1843.8820461190. The cubic root of 3399901 is about 150.3680001380.

Subtracting from 3399901 its reverse (1099933), we obtain a cube (2299968 = 132³).

The spelling of 3399901 in words is "three million, three hundred ninety-nine thousand, nine hundred one".