2755276 has 12 divisors (see below), whose sum is σ = 4833360. Its totient is φ = 1374320.

The previous prime is 2755267. The next prime is 2755289. The reversal of 2755276 is 6725572.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2865 + ... + 3703.

It is an arithmetic number, because the mean of its divisors is an integer number (402780).

2^2755276 is an apocalyptic number.

It is an amenable number.

2755276 is a deficient number, since it is larger than the sum of its proper divisors (2078084).

2755276 is a wasteful number, since it uses less digits than its factorization.

2755276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664 (or 1662 counting only the distinct ones).

The product of its digits is 29400, while the sum is 34.

The square root of 2755276 is about 1659.9024067697. The cubic root of 2755276 is about 140.1915066253.

The spelling of 2755276 in words is "two million, seven hundred fifty-five thousand, two hundred seventy-six".