54801583 has 8 divisors (see below), whose sum is σ = 56802816. Its totient is φ = 52815000.

The previous prime is 54801569. The next prime is 54801599. The reversal of 54801583 is 38510845.

54801583 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 a cyclic number.

It is not a de Polignac number, because 54801583 - 2²⁵ = 21247151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54801283) 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, 4260 + ... + 11302.

It is an arithmetic number, because the mean of its divisors is an integer number (7100352).

Almost surely, 2^54801583 is an apocalyptic number.

54801583 is a deficient number, since it is larger than the sum of its proper divisors (2001233).

54801583 is a wasteful number, since it uses less digits than its factorization.

54801583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7325.

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 54801583 is about 7402.8091289726. The cubic root of 54801583 is about 379.8373796320.

The spelling of 54801583 in words is "fifty-four million, eight hundred one thousand, five hundred eighty-three".