2765364 has 36 divisors (see below), whose sum is σ = 7507584. Its totient is φ = 789936.

The previous prime is 2765363. The next prime is 2765369. The reversal of 2765364 is 4635672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2765363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1764 + ... + 2939.

It is an arithmetic number, because the mean of its divisors is an integer number (208544).

2^2765364 is an apocalyptic number.

It is an amenable number.

2765364 is an abundant number, since it is smaller than the sum of its proper divisors (4742220).

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

2765364 is a wasteful number, since it uses less digits than its factorization.

2765364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4724 (or 4715 counting only the distinct ones).

The product of its digits is 30240, while the sum is 33.

The square root of 2765364 is about 1662.9383632594. The cubic root of 2765364 is about 140.3623944544.

The spelling of 2765364 in words is "two million, seven hundred sixty-five thousand, three hundred sixty-four".