3313961 has 8 divisors (see below), whose sum is σ = 3986880. Its totient is φ = 2690928.

The previous prime is 3313957. The next prime is 3313969. The reversal of 3313961 is 1693133.

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 3313961 - 2² = 3313957 is a prime.

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 3313961.

It is not an unprimeable number, because it can be changed into a prime (3313969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12326 + ... + 12591.

It is an arithmetic number, because the mean of its divisors is an integer number (498360).

Almost surely, 2^3313961 is an apocalyptic number.

It is an amenable number.

3313961 is a deficient number, since it is larger than the sum of its proper divisors (672919).

3313961 is a wasteful number, since it uses less digits than its factorization.

3313961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24943.

The product of its digits is 1458, while the sum is 26.

The square root of 3313961 is about 1820.4287956413. The cubic root of 3313961 is about 149.0902115749.

The spelling of 3313961 in words is "three million, three hundred thirteen thousand, nine hundred sixty-one".