2841332 has 24 divisors (see below), whose sum is σ = 5417832. Its totient is φ = 1296000.

The previous prime is 2841313. The next prime is 2841337. The reversal of 2841332 is 2331482.

It can be written as a sum of positive squares in 4 ways, for example, as 512656 + 2328676 = 716^2 + 1526^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2841298 and 2841307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2841337) 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, 4982 + ... + 5522.

It is an arithmetic number, because the mean of its divisors is an integer number (225743).

2^2841332 is an apocalyptic number.

It is an amenable number.

2841332 is a deficient number, since it is larger than the sum of its proper divisors (2576500).

2841332 is a wasteful number, since it uses less digits than its factorization.

2841332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659 (or 657 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 2841332 is about 1685.6251065999. The cubic root of 2841332 is about 141.6361112109.

The spelling of 2841332 in words is "two million, eight hundred forty-one thousand, three hundred thirty-two".