2756332 has 12 divisors (see below), whose sum is σ = 4835376. Its totient is φ = 1374800.

The previous prime is 2756309. The next prime is 2756339. The reversal of 2756332 is 2336572.

2756332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2¹⁵ + 7⁵ + 5⁷ + 6² + 3 + 3¹² + 2²¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 2756332.

It is not an unprimeable number, because it can be changed into a prime (2756339) 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 3 ways as a sum of consecutive naturals, for example, 2313 + ... + 3295.

It is an arithmetic number, because the mean of its divisors is an integer number (402948).

2^2756332 is an apocalyptic number.

It is an amenable number.

2756332 is a deficient number, since it is larger than the sum of its proper divisors (2079044).

2756332 is a wasteful number, since it uses less digits than its factorization.

2756332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688 (or 1686 counting only the distinct ones).

The product of its digits is 7560, while the sum is 28.

The square root of 2756332 is about 1660.2204672874. The cubic root of 2756332 is about 140.2094144891.

The spelling of 2756332 in words is "two million, seven hundred fifty-six thousand, three hundred thirty-two".