10881384 has 32 divisors (see below), whose sum is σ = 27419040. Its totient is φ = 3598400.

The previous prime is 10881379. The next prime is 10881397. The reversal of 10881384 is 48318801.

It is a happy 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, 1414 + ... + 4874.

It is an arithmetic number, because the mean of its divisors is an integer number (856845).

Almost surely, 2^10881384 is an apocalyptic number.

It is an amenable number.

10881384 is an abundant number, since it is smaller than the sum of its proper divisors (16537656).

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

10881384 is a wasteful number, since it uses less digits than its factorization.

10881384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3601 (or 3597 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 33.

The square root of 10881384 is about 3298.6942871385. The cubic root of 10881384 is about 221.5957255667.

The spelling of 10881384 in words is "ten million, eight hundred eighty-one thousand, three hundred eighty-four".