3349129 has 16 divisors (see below), whose sum is σ = 4010368. Its totient is φ = 2737152.

The previous prime is 3349127. The next prime is 3349139. The reversal of 3349129 is 9219433.

It is a cyclic number.

It is not a de Polignac number, because 3349129 - 2¹ = 3349127 is a prime.

It is a super-2 number, since 2×3349129² = 22433330117282, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3⁹ + 3¹¹ + 4¹⁰ + 9 + 1 + 2²¹ + 9⁴ .

It is a Duffinian number.

3349129 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3349129.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3349121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17257 + ... + 17449.

It is an arithmetic number, because the mean of its divisors is an integer number (250648).

Almost surely, 2^3349129 is an apocalyptic number.

It is an amenable number.

3349129 is a deficient number, since it is larger than the sum of its proper divisors (661239).

3349129 is a wasteful number, since it uses less digits than its factorization.

3349129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304.

The product of its digits is 5832, while the sum is 31.

The square root of 3349129 is about 1830.0625672364. The cubic root of 3349129 is about 149.6157424072.

The spelling of 3349129 in words is "three million, three hundred forty-nine thousand, one hundred twenty-nine".