54009017 has 8 divisors (see below), whose sum is σ = 57316896. Its totient is φ = 50715712.

The previous prime is 54008987. The next prime is 54009019. The reversal of 54009017 is 71090045.

54009017 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 54009017 - 2⁶ = 54008953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54009019) 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, 4538 + ... + 11340.

It is an arithmetic number, because the mean of its divisors is an integer number (7164612).

Almost surely, 2^54009017 is an apocalyptic number.

It is an amenable number.

54009017 is a deficient number, since it is larger than the sum of its proper divisors (3307879).

54009017 is a wasteful number, since it uses less digits than its factorization.

54009017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7287.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 54009017 is about 7349.0827318789. The cubic root of 54009017 is about 377.9973521459.

The spelling of 54009017 in words is "fifty-four million, nine thousand, seventeen".