3394629 has 20 divisors (see below), whose sum is σ = 5796384. Its totient is φ = 1939464.

The previous prime is 3394627. The next prime is 3394637. The reversal of 3394629 is 9264933.

It is a happy number.

3394629 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3394629 - 2¹ = 3394627 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3394593 and 3394602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3394627) 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 in 19 ways as a sum of consecutive naturals, for example, 2427 + ... + 3560.

Almost surely, 2^3394629 is an apocalyptic number.

It is an amenable number.

3394629 is a deficient number, since it is larger than the sum of its proper divisors (2401755).

3394629 is an equidigital number, since it uses as much as digits as its factorization.

3394629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6006 (or 5997 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The square root of 3394629 is about 1842.4518989651. The cubic root of 3394629 is about 150.2902380503.

The spelling of 3394629 in words is "three million, three hundred ninety-four thousand, six hundred twenty-nine".