3365629 has 2 divisors, whose sum is σ = 3365630. Its totient is φ = 3365628.

The previous prime is 3365617. The next prime is 3365633. The reversal of 3365629 is 9265633.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2968729 + 396900 = 1723^2 + 630^2 .

It is a cyclic number.

It is not a de Polignac number, because 3365629 - 2⁵ = 3365597 is a prime.

It is a super-2 number, since 2×3365629² = 22654917131282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3365594 and 3365603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3365699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1682814 + 1682815.

It is an arithmetic number, because the mean of its divisors is an integer number (1682815).

Almost surely, 2^3365629 is an apocalyptic number.

It is an amenable number.

3365629 is a deficient number, since it is larger than the sum of its proper divisors (1).

3365629 is an equidigital number, since it uses as much as digits as its factorization.

3365629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 34.

The square root of 3365629 is about 1834.5650710727. The cubic root of 3365629 is about 149.8610416807.

The spelling of 3365629 in words is "three million, three hundred sixty-five thousand, six hundred twenty-nine".