3351631 has 2 divisors, whose sum is σ = 3351632. Its totient is φ = 3351630.

The previous prime is 3351611. The next prime is 3351637. The reversal of 3351631 is 1361533.

3351631 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 is an emirp because it is prime and its reverse (1361533) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3351631 - 2⁵ = 3351599 is a prime.

It is a super-2 number, since 2×3351631² = 22466860720322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3351637) 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, 1675815 + 1675816.

It is an arithmetic number, because the mean of its divisors is an integer number (1675816).

Almost surely, 2^3351631 is an apocalyptic number.

3351631 is a deficient number, since it is larger than the sum of its proper divisors (1).

3351631 is an equidigital number, since it uses as much as digits as its factorization.

3351631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 810, while the sum is 22.

The square root of 3351631 is about 1830.7460228005. The cubic root of 3351631 is about 149.6529904407.

The spelling of 3351631 in words is "three million, three hundred fifty-one thousand, six hundred thirty-one".