2764572 has 24 divisors (see below), whose sum is σ = 6517392. Its totient is φ = 912000.

The previous prime is 2764561. The next prime is 2764579. The reversal of 2764572 is 2754672.

2764572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2764579) 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 7 ways as a sum of consecutive naturals, for example, 72 + ... + 2352.

It is an arithmetic number, because the mean of its divisors is an integer number (271558).

2^2764572 is an apocalyptic number.

It is an amenable number.

2764572 is an abundant number, since it is smaller than the sum of its proper divisors (3752820).

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

2764572 is a wasteful number, since it uses less digits than its factorization.

2764572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2389 (or 2387 counting only the distinct ones).

The product of its digits is 23520, while the sum is 33.

The square root of 2764572 is about 1662.7002135081. The cubic root of 2764572 is about 140.3489932492.

The spelling of 2764572 in words is "two million, seven hundred sixty-four thousand, five hundred seventy-two".