11868152 has 8 divisors (see below), whose sum is σ = 22252800. Its totient is φ = 5934072.

The previous prime is 11868151. The next prime is 11868169. The reversal of 11868152 is 25186811.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11868151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 741752 + ... + 741767.

It is an arithmetic number, because the mean of its divisors is an integer number (2781600).

Almost surely, 2^11868152 is an apocalyptic number.

It is an amenable number.

11868152 is a deficient number, since it is larger than the sum of its proper divisors (10384648).

11868152 is a wasteful number, since it uses less digits than its factorization.

11868152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1483525 (or 1483521 counting only the distinct ones).

The product of its digits is 3840, while the sum is 32.

The square root of 11868152 is about 3445.0184324616. The cubic root of 11868152 is about 228.1012682387.

The spelling of 11868152 in words is "eleven million, eight hundred sixty-eight thousand, one hundred fifty-two".