543476232 has 96 divisors (see below), whose sum is σ = 1591087680. Its totient is φ = 166596480.

The previous prime is 543476231. The next prime is 543476233. The reversal of 543476232 is 232674345.

It is an interprime number because it is at equal distance from previous prime (543476231) and next prime (543476233).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (543476231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 290163 + ... + 292029.

It is an arithmetic number, because the mean of its divisors is an integer number (16573830).

Almost surely, 2^543476232 is an apocalyptic number.

543476232 is a gapful number since it is divisible by the number (52) 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 543476232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (795543840).

543476232 is an abundant number, since it is smaller than the sum of its proper divisors (1047611448).

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

543476232 is a wasteful number, since it uses less digits than its factorization.

543476232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203 (or 2196 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The square root of 543476232 is about 23312.5766915629. The cubic root of 543476232 is about 816.0689460198.

The spelling of 543476232 in words is "five hundred forty-three million, four hundred seventy-six thousand, two hundred thirty-two".