54786125 has 16 divisors (see below), whose sum is σ = 69017520. Its totient is φ = 43416000.

The previous prime is 54786107. The next prime is 54786131. The reversal of 54786125 is 52168745.

It can be written as a sum of positive squares in 8 ways, for example, as 26770276 + 28015849 = 5174^2 + 5293^2 .

It is not a de Polignac number, because 54786125 - 2²⁴ = 38008909 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11615 + ... + 15635.

It is an arithmetic number, because the mean of its divisors is an integer number (4313595).

Almost surely, 2^54786125 is an apocalyptic number.

It is an amenable number.

54786125 is a deficient number, since it is larger than the sum of its proper divisors (14231395).

54786125 is a wasteful number, since it uses less digits than its factorization.

54786125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4145 (or 4135 counting only the distinct ones).

The product of its digits is 67200, while the sum is 38.

The square root of 54786125 is about 7401.7649922164. The cubic root of 54786125 is about 379.8016624255.

The spelling of 54786125 in words is "fifty-four million, seven hundred eighty-six thousand, one hundred twenty-five".