10543932 has 60 divisors (see below), whose sum is σ = 31508400. Its totient is φ = 3011904.

The previous prime is 10543909. The next prime is 10543943. The reversal of 10543932 is 23934501.

It is a super-2 number, since 2×10543932² = 222349004041248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 10543896 and 10543905.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 57 + ... + 4592.

It is an arithmetic number, because the mean of its divisors is an integer number (525140).

Almost surely, 2^10543932 is an apocalyptic number.

10543932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10543932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15754200).

10543932 is an abundant number, since it is smaller than the sum of its proper divisors (20964468).

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

10543932 is a wasteful number, since it uses less digits than its factorization.

10543932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4672 (or 4661 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 10543932 is about 3247.1421280874. The cubic root of 10543932 is about 219.2809305206.

The spelling of 10543932 in words is "ten million, five hundred forty-three thousand, nine hundred thirty-two".