11887652 has 12 divisors (see below), whose sum is σ = 23775360. Its totient is φ = 5094696.

The previous prime is 11887643. The next prime is 11887669. The reversal of 11887652 is 25678811.

11887652 is an admirable number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212252 + ... + 212307.

It is an arithmetic number, because the mean of its divisors is an integer number (1981280).

Almost surely, 2^11887652 is an apocalyptic number.

It is an amenable number.

11887652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11887652 is a wasteful number, since it uses less digits than its factorization.

11887652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424570 (or 424568 counting only the distinct ones).

The product of its digits is 26880, while the sum is 38.

The square root of 11887652 is about 3447.8474444209. The cubic root of 11887652 is about 228.2261273537.

The spelling of 11887652 in words is "eleven million, eight hundred eighty-seven thousand, six hundred fifty-two".