54012179 has 8 divisors (see below), whose sum is σ = 61588800. Its totient is φ = 46924416.

The previous prime is 54012173. The next prime is 54012187. The reversal of 54012179 is 97121045.

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

It is a cyclic number.

It is not a de Polignac number, because 54012179 - 2⁴ = 54012163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54012173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121979 + ... + 122420.

It is an arithmetic number, because the mean of its divisors is an integer number (7698600).

Almost surely, 2^54012179 is an apocalyptic number.

54012179 is a deficient number, since it is larger than the sum of its proper divisors (7576621).

54012179 is a wasteful number, since it uses less digits than its factorization.

54012179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244429.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 54012179 is about 7349.2978576188. The cubic root of 54012179 is about 378.0047287185.

The spelling of 54012179 in words is "fifty-four million, twelve thousand, one hundred seventy-nine".