11872884 has 24 divisors (see below), whose sum is σ = 27760320. Its totient is φ = 3949504.

The previous prime is 11872879. The next prime is 11872951. The reversal of 11872884 is 48827811.

It is a happy number.

11872884 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 7 ways as a sum of consecutive naturals, for example, 9097 + ... + 10319.

It is an arithmetic number, because the mean of its divisors is an integer number (1156680).

Almost surely, 2^11872884 is an apocalyptic number.

It is an amenable number.

11872884 is an abundant number, since it is smaller than the sum of its proper divisors (15887436).

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

11872884 is a wasteful number, since it uses less digits than its factorization.

11872884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2039 (or 2037 counting only the distinct ones).

The product of its digits is 28672, while the sum is 39.

The square root of 11872884 is about 3445.7051527953. The cubic root of 11872884 is about 228.1315799441.

The spelling of 11872884 in words is "eleven million, eight hundred seventy-two thousand, eight hundred eighty-four".