54080805 has 8 divisors (see below), whose sum is σ = 86529312. Its totient is φ = 28843088.

The previous prime is 54080773. The next prime is 54080827. The reversal of 54080805 is 50808045.

54080805 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 54080805 - 2⁵ = 54080773 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 1802679 + ... + 1802708.

It is an arithmetic number, because the mean of its divisors is an integer number (10816164).

Almost surely, 2^54080805 is an apocalyptic number.

It is an amenable number.

54080805 is a deficient number, since it is larger than the sum of its proper divisors (32448507).

54080805 is a wasteful number, since it uses less digits than its factorization.

54080805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3605395.

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 54080805 is about 7353.9652569209. The cubic root of 54080805 is about 378.1647541929.

The spelling of 54080805 in words is "fifty-four million, eighty thousand, eight hundred five".