2262766 has 16 divisors (see below), whose sum is σ = 3731328. Its totient is φ = 1020600.

The previous prime is 2262761. The next prime is 2262769. The reversal of 2262766 is 6672622.

2262766 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 (2262761) 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, 3271 + ... + 3901.

It is an arithmetic number, because the mean of its divisors is an integer number (233208).

2^2262766 is an apocalyptic number.

2262766 is a deficient number, since it is larger than the sum of its proper divisors (1468562).

2262766 is a wasteful number, since it uses less digits than its factorization.

2262766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807.

The product of its digits is 12096, while the sum is 31.

The square root of 2262766 is about 1504.2493144423. The cubic root of 2262766 is about 131.2844275522.

It can be divided in two parts, 226 and 2766, that added together give a palindrome (2992).

The spelling of 2262766 in words is "two million, two hundred sixty-two thousand, seven hundred sixty-six".