10543984 has 40 divisors (see below), whose sum is σ = 22498560. Its totient is φ = 4747200.

The previous prime is 10543957. The next prime is 10544003. The reversal of 10543984 is 48934501.

It is a super-2 number, since 2×10543984² = 222351197184512, which contains 22 as substring.

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, 24249 + ... + 24679.

It is an arithmetic number, because the mean of its divisors is an integer number (562464).

Almost surely, 2^10543984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10543984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11249280).

10543984 is an abundant number, since it is smaller than the sum of its proper divisors (11954576).

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

10543984 is a wasteful number, since it uses less digits than its factorization.

10543984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589 (or 583 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 10543984 is about 3247.1501351185. The cubic root of 10543984 is about 219.2812909994.

The spelling of 10543984 in words is "ten million, five hundred forty-three thousand, nine hundred eighty-four".