54003128 has 16 divisors (see below), whose sum is σ = 103993080. Its totient is φ = 26271648.

The previous prime is 54003127. The next prime is 54003143. The reversal of 54003128 is 82130045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54003127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90926 + ... + 91517.

Almost surely, 2^54003128 is an apocalyptic number.

It is an amenable number.

54003128 is a deficient number, since it is larger than the sum of its proper divisors (49989952).

54003128 is a wasteful number, since it uses less digits than its factorization.

54003128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182486 (or 182482 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 54003128 is about 7348.6820587096. The cubic root of 54003128 is about 377.9836130369.

The spelling of 54003128 in words is "fifty-four million, three thousand, one hundred twenty-eight".