2264655 has 32 divisors (see below), whose sum is σ = 3919104. Its totient is φ = 1112576.

The previous prime is 2264641. The next prime is 2264657. The reversal of 2264655 is 5564622.

2264655 = 671² + 672² + ... + 675².

2264655 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2264655 - 2⁵ = 2264623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2264657) 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 31 ways as a sum of consecutive naturals, for example, 21112 + ... + 21218.

It is an arithmetic number, because the mean of its divisors is an integer number (122472).

2^2264655 is an apocalyptic number.

2264655 is a deficient number, since it is larger than the sum of its proper divisors (1654449).

2264655 is a wasteful number, since it uses less digits than its factorization.

2264655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215.

The product of its digits is 14400, while the sum is 30.

The square root of 2264655 is about 1504.8770713915. The cubic root of 2264655 is about 131.3209503014.

The spelling of 2264655 in words is "two million, two hundred sixty-four thousand, six hundred fifty-five".