54125 has 8 divisors (see below), whose sum is σ = 67704. Its totient is φ = 43200.

The previous prime is 54121. The next prime is 54133. The reversal of 54125 is 52145.

It can be written as a sum of positive squares in 4 ways, for example, as 9604 + 44521 = 98^2 + 211^2 .

It is not a de Polignac number, because 54125 - 2² = 54121 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92 + ... + 341.

It is an arithmetic number, because the mean of its divisors is an integer number (8463).

2⁵⁴¹²⁵ is an apocalyptic number.

It is an amenable number.

54125 is a deficient number, since it is larger than the sum of its proper divisors (13579).

54125 is an equidigital number, since it uses as much as digits as its factorization.

54125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448 (or 438 counting only the distinct ones).

The product of its digits is 200, while the sum is 17.

The square root of 54125 is about 232.6478024826. The cubic root of 54125 is about 37.8267738611.

The spelling of 54125 in words is "fifty-four thousand, one hundred twenty-five".