11772268 has 12 divisors (see below), whose sum is σ = 20939632. Its totient is φ = 5789520.

The previous prime is 11772263. The next prime is 11772287. The reversal of 11772268 is 86227711.

It is a happy number.

11772268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (11772263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23880 + ... + 24367.

Almost surely, 2^11772268 is an apocalyptic number.

It is an amenable number.

11772268 is a deficient number, since it is larger than the sum of its proper divisors (9167364).

11772268 is a wasteful number, since it uses less digits than its factorization.

11772268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48312 (or 48310 counting only the distinct ones).

The product of its digits is 9408, while the sum is 34.

The square root of 11772268 is about 3431.0738843691. The cubic root of 11772268 is about 227.4853220816.

Adding to 11772268 its reverse (86227711), we get a palindrome (97999979).

It can be divided in two parts, 11 and 772268, that multiplied together give a palindrome (8494948).

The spelling of 11772268 in words is "eleven million, seven hundred seventy-two thousand, two hundred sixty-eight".