3368629 has 4 divisors (see below), whose sum is σ = 3674880. Its totient is φ = 3062380.

The previous prime is 3368623. The next prime is 3368633. The reversal of 3368629 is 9268633.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3368629 - 2⁹ = 3368117 is a prime.

It is a super-2 number, since 2×3368629² = 22695322679282, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3⁷ + 3⁸ + 6⁸ + 8³ + 6⁸ + 2⁷ + 9 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3368623) 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 in 3 ways as a sum of consecutive naturals, for example, 153109 + ... + 153130.

It is an arithmetic number, because the mean of its divisors is an integer number (918720).

Almost surely, 2^3368629 is an apocalyptic number.

It is an amenable number.

3368629 is a deficient number, since it is larger than the sum of its proper divisors (306251).

3368629 is a wasteful number, since it uses less digits than its factorization.

3368629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306250.

The product of its digits is 46656, while the sum is 37.

The square root of 3368629 is about 1835.3825214380. The cubic root of 3368629 is about 149.9055553620.

The spelling of 3368629 in words is "three million, three hundred sixty-eight thousand, six hundred twenty-nine".