54672185 has 8 divisors (see below), whose sum is σ = 66220416. Its totient is φ = 43328560.

The previous prime is 54672181. The next prime is 54672197. The reversal of 54672185 is 58127645.

54672185 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54672185 - 2² = 54672181 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54672181) 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 7 ways as a sum of consecutive naturals, for example, 50561 + ... + 51630.

It is an arithmetic number, because the mean of its divisors is an integer number (8277552).

Almost surely, 2^54672185 is an apocalyptic number.

It is an amenable number.

54672185 is a deficient number, since it is larger than the sum of its proper divisors (11548231).

54672185 is a wasteful number, since it uses less digits than its factorization.

54672185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102303.

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

The square root of 54672185 is about 7394.0641733758. The cubic root of 54672185 is about 379.5381855210.

The spelling of 54672185 in words is "fifty-four million, six hundred seventy-two thousand, one hundred eighty-five".