54059019 has 8 divisors (see below), whose sum is σ = 82375680. Its totient is φ = 30890856.

The previous prime is 54058999. The next prime is 54059021. The reversal of 54059019 is 91095045.

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

It is not a de Polignac number, because 54059019 - 2⁷ = 54058891 is a prime.

It is a super-2 number, since 2×54059019² = 5844755070484722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54059059) 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, 1287099 + ... + 1287140.

It is an arithmetic number, because the mean of its divisors is an integer number (10296960).

Almost surely, 2^54059019 is an apocalyptic number.

54059019 is a deficient number, since it is larger than the sum of its proper divisors (28316661).

54059019 is a wasteful number, since it uses less digits than its factorization.

54059019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2574249.

The product of its (nonzero) digits is 8100, while the sum is 33.

The square root of 54059019 is about 7352.4838660143. The cubic root of 54059019 is about 378.1139672031.

The spelling of 54059019 in words is "fifty-four million, fifty-nine thousand, nineteen".