543032130 has 32 divisors (see below), whose sum is σ = 1308887424. Its totient is φ = 144185216.

The previous prime is 543032129. The next prime is 543032131. The reversal of 543032130 is 31230345.

It is an interprime number because it is at equal distance from previous prime (543032129) and next prime (543032131).

It is a junction number, because it is equal to n+sod(n) for n = 543032097 and 543032106.

It is not an unprimeable number, because it can be changed into a prime (543032131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31854 + ... + 45833.

It is an arithmetic number, because the mean of its divisors is an integer number (40902732).

Almost surely, 2^543032130 is an apocalyptic number.

543032130 is an abundant number, since it is smaller than the sum of its proper divisors (765855294).

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

543032130 is a wasteful number, since it uses less digits than its factorization.

543032130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77930.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 543032130 is about 23303.0498004017. The cubic root of 543032130 is about 815.8466016674.

Adding to 543032130 its reverse (31230345), we get a palindrome (574262475).

The spelling of 543032130 in words is "five hundred forty-three million, thirty-two thousand, one hundred thirty".