11752276 has 6 divisors (see below), whose sum is σ = 20566490. Its totient is φ = 5876136.

The previous prime is 11752261. The next prime is 11752283. The reversal of 11752276 is 67225711.

11752276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10732176 + 1020100 = 3276^2 + 1010^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1469031 + ... + 1469038.

Almost surely, 2^11752276 is an apocalyptic number.

It is an amenable number.

11752276 is a deficient number, since it is larger than the sum of its proper divisors (8814214).

11752276 is a wasteful number, since it uses less digits than its factorization.

11752276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938073 (or 2938071 counting only the distinct ones).

The product of its digits is 5880, while the sum is 31.

The square root of 11752276 is about 3428.1592728460. The cubic root of 11752276 is about 227.3564751044.

Adding to 11752276 its reverse (67225711), we get a palindrome (78977987).

The spelling of 11752276 in words is "eleven million, seven hundred fifty-two thousand, two hundred seventy-six".