11833764 has 12 divisors (see below), whose sum is σ = 27612144. Its totient is φ = 3944584.

The previous prime is 11833763. The next prime is 11833777. The reversal of 11833764 is 46733811.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (11833763) 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, 493062 + ... + 493085.

It is an arithmetic number, because the mean of its divisors is an integer number (2301012).

Almost surely, 2^11833764 is an apocalyptic number.

It is an amenable number.

11833764 is an abundant number, since it is smaller than the sum of its proper divisors (15778380).

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

11833764 is a wasteful number, since it uses less digits than its factorization.

11833764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986154 (or 986152 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 11833764 is about 3440.0238371267. The cubic root of 11833764 is about 227.8807471168.

The spelling of 11833764 in words is "eleven million, eight hundred thirty-three thousand, seven hundred sixty-four".