54322128 has 60 divisors (see below), whose sum is σ = 173747808. Its totient is φ = 15520320.

The previous prime is 54322109. The next prime is 54322141. The reversal of 54322128 is 82122345.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25938 + ... + 27953.

Almost surely, 2^54322128 is an apocalyptic number.

It is an amenable number.

54322128 is an abundant number, since it is smaller than the sum of its proper divisors (119425680).

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

54322128 is a wasteful number, since it uses less digits than its factorization.

54322128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53912 (or 53903 counting only the distinct ones).

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

The square root of 54322128 is about 7370.3546726057. The cubic root of 54322128 is about 378.7264103205.

The spelling of 54322128 in words is "fifty-four million, three hundred twenty-two thousand, one hundred twenty-eight".