54430128 has 60 divisors (see below), whose sum is σ = 152856288. Its totient is φ = 18080640.

The previous prime is 54430127. The next prime is 54430153. The reversal of 54430128 is 82103445.

54430128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (54430127) 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 11 ways as a sum of consecutive naturals, for example, 61626 + ... + 62502.

Almost surely, 2^54430128 is an apocalyptic number.

It is an amenable number.

54430128 is an abundant number, since it is smaller than the sum of its proper divisors (98426160).

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

54430128 is a wasteful number, since it uses less digits than its factorization.

54430128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322 (or 1313 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 54430128 is about 7377.6776833906. The cubic root of 54430128 is about 378.9772312236.

The spelling of 54430128 in words is "fifty-four million, four hundred thirty thousand, one hundred twenty-eight".