2833641 has 24 divisors (see below), whose sum is σ = 4386720. Its totient is φ = 1757376.

The previous prime is 2833637. The next prime is 2833643. The reversal of 2833641 is 1463382.

It is a happy number.

It is not a de Polignac number, because 2833641 - 2² = 2833637 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2833643) 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 23 ways as a sum of consecutive naturals, for example, 12370 + ... + 12596.

It is an arithmetic number, because the mean of its divisors is an integer number (182780).

2^2833641 is an apocalyptic number.

It is an amenable number.

2833641 is a deficient number, since it is larger than the sum of its proper divisors (1553079).

2833641 is a wasteful number, since it uses less digits than its factorization.

2833641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325 (or 322 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 2833641 is about 1683.3422111977. The cubic root of 2833641 is about 141.5082008174.

The spelling of 2833641 in words is "two million, eight hundred thirty-three thousand, six hundred forty-one".