11612268 has 48 divisors (see below), whose sum is σ = 31696000. Its totient is φ = 3666384.

The previous prime is 11612261. The next prime is 11612269. The reversal of 11612268 is 86221611.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11612261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 778 + ... + 4881.

Almost surely, 2^11612268 is an apocalyptic number.

11612268 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11612268 is an abundant number, since it is smaller than the sum of its proper divisors (20083732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11612268 is a wasteful number, since it uses less digits than its factorization.

11612268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5691 (or 5683 counting only the distinct ones).

The product of its digits is 1152, while the sum is 27.

The square root of 11612268 is about 3407.6778016708. The cubic root of 11612268 is about 226.4500130908.

Adding to 11612268 its reverse (86221611), we get a palindrome (97833879).

The spelling of 11612268 in words is "eleven million, six hundred twelve thousand, two hundred sixty-eight".