43230054 has 96 divisors (see below), whose sum is σ = 108345600. Its totient is φ = 11430720.

The previous prime is 43230053. The next prime is 43230079. The reversal of 43230054 is 45003234.

It is a happy number.

43230054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 43230054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43230053) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 396552 + ... + 396660.

It is an arithmetic number, because the mean of its divisors is an integer number (1128600).

Almost surely, 2^43230054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43230054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54172800).

43230054 is an abundant number, since it is smaller than the sum of its proper divisors (65115546).

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

43230054 is a wasteful number, since it uses less digits than its factorization.

43230054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218 (or 211 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 43230054 is about 6574.9565778034. The cubic root of 43230054 is about 350.9634786394.

Adding to 43230054 its reverse (45003234), we get a palindrome (88233288).

The spelling of 43230054 in words is "forty-three million, two hundred thirty thousand, fifty-four".