543052632 has 32 divisors (see below), whose sum is σ = 1416660480. Its totient is φ = 173147040.

The previous prime is 543052597. The next prime is 543052651. The reversal of 543052632 is 236250345.

It is a super-2 number, since 2×543052632² = 589812322244254848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 543052632.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491344 + ... + 492447.

It is an arithmetic number, because the mean of its divisors is an integer number (44270640).

Almost surely, 2^543052632 is an apocalyptic number.

It is an amenable number.

543052632 is an abundant number, since it is smaller than the sum of its proper divisors (873607848).

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

543052632 is a wasteful number, since it uses less digits than its factorization.

543052632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983823 (or 983819 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 543052632 is about 23303.4896957516. The cubic root of 543052632 is about 815.8568688785.

The spelling of 543052632 in words is "five hundred forty-three million, fifty-two thousand, six hundred thirty-two".