2776052 has 12 divisors (see below), whose sum is σ = 5113920. Its totient is φ = 1314936.

The previous prime is 2776051. The next prime is 2776061. The reversal of 2776052 is 2506772.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2776051) 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 3 ways as a sum of consecutive naturals, for example, 18188 + ... + 18339.

It is an arithmetic number, because the mean of its divisors is an integer number (426160).

2^2776052 is an apocalyptic number.

It is an amenable number.

2776052 is a deficient number, since it is larger than the sum of its proper divisors (2337868).

2776052 is a wasteful number, since it uses less digits than its factorization.

2776052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36550 (or 36548 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 2776052 is about 1666.1488528940. The cubic root of 2776052 is about 140.5429933057.

The spelling of 2776052 in words is "two million, seven hundred seventy-six thousand, fifty-two".