11868774 has 32 divisors (see below), whose sum is σ = 24520320. Its totient is φ = 3827712.

The previous prime is 11868763. The next prime is 11868781. The reversal of 11868774 is 47786811.

It is a happy number.

11868774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46054 + ... + 46310.

It is an arithmetic number, because the mean of its divisors is an integer number (766260).

Almost surely, 2^11868774 is an apocalyptic number.

11868774 is an abundant number, since it is smaller than the sum of its proper divisors (12651546).

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

11868774 is a wasteful number, since it uses less digits than its factorization.

11868774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484.

The product of its digits is 75264, while the sum is 42.

The square root of 11868774 is about 3445.1087065577. The cubic root of 11868774 is about 228.1052530352.

The spelling of 11868774 in words is "eleven million, eight hundred sixty-eight thousand, seven hundred seventy-four".