3356439 has 8 divisors (see below), whose sum is σ = 4515312. Its totient is φ = 2217600.

The previous prime is 3356417. The next prime is 3356447. The reversal of 3356439 is 9346533.

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

It is not a de Polignac number, because 3356439 - 2¹¹ = 3354391 is a prime.

It is a super-2 number, since 2×3356439² = 22531365521442, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3³ + 3⁵ + 5⁷ + 6⁸ + 4⁶ + 3¹³ + 9 .

3356439 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3356449) 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, 4612 + ... + 5289.

It is an arithmetic number, because the mean of its divisors is an integer number (564414).

Almost surely, 2^3356439 is an apocalyptic number.

3356439 is a deficient number, since it is larger than the sum of its proper divisors (1158873).

3356439 is a wasteful number, since it uses less digits than its factorization.

3356439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10017.

The product of its digits is 29160, while the sum is 33.

The square root of 3356439 is about 1832.0586780996. The cubic root of 3356439 is about 149.7245165912.

The spelling of 3356439 in words is "three million, three hundred fifty-six thousand, four hundred thirty-nine".