54522017 has 4 divisors (see below), whose sum is σ = 59478576. Its totient is φ = 49565460.

The previous prime is 54522011. The next prime is 54522019. The reversal of 54522017 is 71022545.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54522017 - 2¹⁰ = 54520993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54522011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2478263 + ... + 2478284.

It is an arithmetic number, because the mean of its divisors is an integer number (14869644).

Almost surely, 2^54522017 is an apocalyptic number.

It is an amenable number.

54522017 is a deficient number, since it is larger than the sum of its proper divisors (4956559).

54522017 is a wasteful number, since it uses less digits than its factorization.

54522017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4956558.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 54522017 is about 7383.9025589454. The cubic root of 54522017 is about 379.1903745806.

The spelling of 54522017 in words is "fifty-four million, five hundred twenty-two thousand, seventeen".