3329261 has 8 divisors (see below), whose sum is σ = 3636864. Its totient is φ = 3029040.

The previous prime is 3329257. The next prime is 3329267. The reversal of 3329261 is 1629233.

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 3329261 - 2² = 3329257 is a prime.

It is a super-2 number, since 2×3329261² = 22167957612242, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3329261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3329267) 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, 881 + ... + 2726.

It is an arithmetic number, because the mean of its divisors is an integer number (454608).

Almost surely, 2^3329261 is an apocalyptic number.

It is an amenable number.

3329261 is a deficient number, since it is larger than the sum of its proper divisors (307603).

3329261 is a wasteful number, since it uses less digits than its factorization.

3329261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3691.

The product of its digits is 1944, while the sum is 26.

The square root of 3329261 is about 1824.6262631016. The cubic root of 3329261 is about 149.3193008489.

The spelling of 3329261 in words is "three million, three hundred twenty-nine thousand, two hundred sixty-one".