2765052 has 36 divisors (see below), whose sum is σ = 7076160. Its totient is φ = 910272.

The previous prime is 2765039. The next prime is 2765053. The reversal of 2765052 is 2505672.

2765052 is a `hidden beast` number, since 2 + 7 + 650 + 5 + 2 = 666.

2765052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2765053) 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 11 ways as a sum of consecutive naturals, for example, 2773 + ... + 3635.

It is an arithmetic number, because the mean of its divisors is an integer number (196560).

2^2765052 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 2765052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3538080).

2765052 is an abundant number, since it is smaller than the sum of its proper divisors (4311108).

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

2765052 is a wasteful number, since it uses less digits than its factorization.

2765052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962 (or 957 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 2765052 is about 1662.8445507623. The cubic root of 2765052 is about 140.3571154972.

The spelling of 2765052 in words is "two million, seven hundred sixty-five thousand, fifty-two".