3368531 has 2 divisors, whose sum is σ = 3368532. Its totient is φ = 3368530.

The previous prime is 3368513. The next prime is 3368543. The reversal of 3368531 is 1358633.

Together with previous prime (3368513) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3368531 - 2¹⁴ = 3352147 is a prime.

It is a super-2 number, since 2×3368531² = 22694002195922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 3368494 and 3368503.

It is not a weakly prime, because it can be changed into another prime (3368551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1684265 + 1684266.

It is an arithmetic number, because the mean of its divisors is an integer number (1684266).

Almost surely, 2^3368531 is an apocalyptic number.

3368531 is a deficient number, since it is larger than the sum of its proper divisors (1).

3368531 is an equidigital number, since it uses as much as digits as its factorization.

3368531 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 29.

The square root of 3368531 is about 1835.3558238118. The cubic root of 3368531 is about 149.9041016661.

The spelling of 3368531 in words is "three million, three hundred sixty-eight thousand, five hundred thirty-one".