11875868 has 6 divisors (see below), whose sum is σ = 20782776. Its totient is φ = 5937932.

The previous prime is 11875861. The next prime is 11875873. The reversal of 11875868 is 86857811.

11875868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×11875868³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11875861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1484480 + ... + 1484487.

It is an arithmetic number, because the mean of its divisors is an integer number (3463796).

Almost surely, 2^11875868 is an apocalyptic number.

It is an amenable number.

11875868 is a deficient number, since it is larger than the sum of its proper divisors (8906908).

11875868 is a wasteful number, since it uses less digits than its factorization.

11875868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968971 (or 2968969 counting only the distinct ones).

The product of its digits is 107520, while the sum is 44.

The square root of 11875868 is about 3446.1381283982. The cubic root of 11875868 is about 228.1506903700.

The spelling of 11875868 in words is "eleven million, eight hundred seventy-five thousand, eight hundred sixty-eight".