54608817 has 8 divisors (see below), whose sum is σ = 72848160. Its totient is φ = 36387680.

The previous prime is 54608809. The next prime is 54608821. The reversal of 54608817 is 71880645.

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 54608817 - 2³ = 54608809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54608117) 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, 5842 + ... + 11972.

It is an arithmetic number, because the mean of its divisors is an integer number (9106020).

Almost surely, 2^54608817 is an apocalyptic number.

It is an amenable number.

54608817 is a deficient number, since it is larger than the sum of its proper divisors (18239343).

54608817 is a wasteful number, since it uses less digits than its factorization.

54608817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9103.

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 54608817 is about 7389.7778721691. Note that the first 3 decimals coincide. The cubic root of 54608817 is about 379.3914937819.

The spelling of 54608817 in words is "fifty-four million, six hundred eight thousand, eight hundred seventeen".