2764055 has 16 divisors (see below), whose sum is σ = 3823104. Its totient is φ = 1879200.

The previous prime is 2764049. The next prime is 2764057. The reversal of 2764055 is 5504672.

2764055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2764055 - 2⁴ = 2764039 is a prime.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2764057) 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 15 ways as a sum of consecutive naturals, for example, 5024 + ... + 5546.

It is an arithmetic number, because the mean of its divisors is an integer number (238944).

2^2764055 is an apocalyptic number.

2764055 is a deficient number, since it is larger than the sum of its proper divisors (1059049).

2764055 is a wasteful number, since it uses less digits than its factorization.

2764055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 2764055 is about 1662.5447362402. The cubic root of 2764055 is about 140.3402438595.

The spelling of 2764055 in words is "two million, seven hundred sixty-four thousand, fifty-five".