11853268 has 24 divisors (see below), whose sum is σ = 23853312. Its totient is φ = 5048544.

The previous prime is 11853241. The next prime is 11853319. The reversal of 11853268 is 86235811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3621 + ... + 6067.

It is an arithmetic number, because the mean of its divisors is an integer number (993888).

Almost surely, 2^11853268 is an apocalyptic number.

It is an amenable number.

11853268 is an abundant number, since it is smaller than the sum of its proper divisors (12000044).

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

11853268 is a wasteful number, since it uses less digits than its factorization.

11853268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2631 (or 2629 counting only the distinct ones).

The product of its digits is 11520, while the sum is 34.

The square root of 11853268 is about 3442.8575340842. The cubic root of 11853268 is about 228.0058734508.

It can be divided in two parts, 11853 and 268, that added together give a palindrome (12121).

The spelling of 11853268 in words is "eleven million, eight hundred fifty-three thousand, two hundred sixty-eight".