54428175 has 18 divisors (see below), whose sum is σ = 97487312. Its totient is φ = 29028240.

The previous prime is 54428173. The next prime is 54428177. The reversal of 54428175 is 57182445.

54428175 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (54428173) and next prime (54428177).

It is not a de Polignac number, because 54428175 - 2¹ = 54428173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54428173) 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 17 ways as a sum of consecutive naturals, for example, 120727 + ... + 121176.

Almost surely, 2^54428175 is an apocalyptic number.

54428175 is a deficient number, since it is larger than the sum of its proper divisors (43059137).

54428175 is a wasteful number, since it uses less digits than its factorization.

54428175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241919 (or 241911 counting only the distinct ones).

The product of its digits is 44800, while the sum is 36.

The square root of 54428175 is about 7377.5453234799. The cubic root of 54428175 is about 378.9726984926.

The spelling of 54428175 in words is "fifty-four million, four hundred twenty-eight thousand, one hundred seventy-five".