2837232 has 120 divisors (see below), whose sum is σ = 8994960. Its totient is φ = 829440.

The previous prime is 2837227. The next prime is 2837239. The reversal of 2837232 is 2327382.

2837232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2837196 and 2837205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2837239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46482 + ... + 46542.

It is an arithmetic number, because the mean of its divisors is an integer number (74958).

2^2837232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2837232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4497480).

2837232 is an abundant number, since it is smaller than the sum of its proper divisors (6157728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2837232 is a wasteful number, since it uses less digits than its factorization.

2837232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 102 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 2837232 is about 1684.4085015221. The cubic root of 2837232 is about 141.5679521459.

The spelling of 2837232 in words is "two million, eight hundred thirty-seven thousand, two hundred thirty-two".