2652764 has 6 divisors (see below), whose sum is σ = 4642344. Its totient is φ = 1326380.

The previous prime is 2652757. The next prime is 2652779. The reversal of 2652764 is 4672562.

2652764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2652764.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 331592 + ... + 331599.

It is an arithmetic number, because the mean of its divisors is an integer number (773724).

2^2652764 is an apocalyptic number.

It is an amenable number.

2652764 is a deficient number, since it is larger than the sum of its proper divisors (1989580).

2652764 is a wasteful number, since it uses less digits than its factorization.

2652764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663195 (or 663193 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 2652764 is about 1628.7307942076. The cubic root of 2652764 is about 138.4308455868.

The spelling of 2652764 in words is "two million, six hundred fifty-two thousand, seven hundred sixty-four".