3390629 has 8 divisors (see below), whose sum is σ = 3717120. Its totient is φ = 3067200.

The previous prime is 3390619. The next prime is 3390641. The reversal of 3390629 is 9260933.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3390629 - 2¹⁶ = 3325093 is a prime.

It is a super-2 number, since 2×3390629² = 22992730031282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3390595 and 3390604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3390619) 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 7 ways as a sum of consecutive naturals, for example, 2012 + ... + 3290.

It is an arithmetic number, because the mean of its divisors is an integer number (464640).

Almost surely, 2^3390629 is an apocalyptic number.

It is an amenable number.

3390629 is a deficient number, since it is larger than the sum of its proper divisors (326491).

3390629 is a wasteful number, since it uses less digits than its factorization.

3390629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531.

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 3390629 is about 1841.3660689825. The cubic root of 3390629 is about 150.2311842500.

The spelling of 3390629 in words is "three million, three hundred ninety thousand, six hundred twenty-nine".