3325631 has 2 divisors, whose sum is σ = 3325632. Its totient is φ = 3325630.

The previous prime is 3325573. The next prime is 3325643. The reversal of 3325631 is 1365233.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3325631 - 2¹⁴ = 3309247 is a prime.

It is a super-2 number, since 2×3325631² = 22119643096322, which contains 22 as substring.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 3325597 and 3325606.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3325681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1662815 + 1662816.

It is an arithmetic number, because the mean of its divisors is an integer number (1662816).

Almost surely, 2^3325631 is an apocalyptic number.

3325631 is a deficient number, since it is larger than the sum of its proper divisors (1).

3325631 is an equidigital number, since it uses as much as digits as its factorization.

3325631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1620, while the sum is 23.

The square root of 3325631 is about 1823.6312675538. The cubic root of 3325631 is about 149.2650119063.

The spelling of 3325631 in words is "three million, three hundred twenty-five thousand, six hundred thirty-one".