54008593 has 8 divisors (see below), whose sum is σ = 55415808. Its totient is φ = 52612224.

The previous prime is 54008579. The next prime is 54008597. The reversal of 54008593 is 39580045.

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 54008593 - 2⁵ = 54008561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54008597) 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, 7905 + ... + 13057.

It is an arithmetic number, because the mean of its divisors is an integer number (6926976).

Almost surely, 2^54008593 is an apocalyptic number.

It is an amenable number.

54008593 is a deficient number, since it is larger than the sum of its proper divisors (1407215).

54008593 is a wasteful number, since it uses less digits than its factorization.

54008593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5423.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 54008593 is about 7349.0538846847. The cubic root of 54008593 is about 377.9963629821.

The spelling of 54008593 in words is "fifty-four million, eight thousand, five hundred ninety-three".