11052766 has 4 divisors (see below), whose sum is σ = 16579152. Its totient is φ = 5526382.

The previous prime is 11052731. The next prime is 11052781. The reversal of 11052766 is 66725011.

11052766 = T₂₇₁₃ + T₂₇₁₄ + T₂₇₁₅.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66725011 = 5003 ⋅13337.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2763190 + ... + 2763193.

It is an arithmetic number, because the mean of its divisors is an integer number (4144788).

Almost surely, 2^11052766 is an apocalyptic number.

11052766 is the 2715-th centered triangular number.

11052766 is a deficient number, since it is larger than the sum of its proper divisors (5526386).

11052766 is an equidigital number, since it uses as much as digits as its factorization.

11052766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5526385.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 11052766 is about 3324.5700473896. The cubic root of 11052766 is about 222.7530496387.

Adding to 11052766 its reverse (66725011), we get a palindrome (77777777).

The spelling of 11052766 in words is "eleven million, fifty-two thousand, seven hundred sixty-six".