54584551 has 4 divisors (see below), whose sum is σ = 62382352. Its totient is φ = 46786752.

The previous prime is 54584533. The next prime is 54584557. The reversal of 54584551 is 15548545.

54584551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15548545 = 5 ⋅3109709.

It is a cyclic number.

It is not a de Polignac number, because 54584551 - 2⁷ = 54584423 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54584551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54584557) 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 3 ways as a sum of consecutive naturals, for example, 3898890 + ... + 3898903.

It is an arithmetic number, because the mean of its divisors is an integer number (15595588).

Almost surely, 2^54584551 is an apocalyptic number.

54584551 is a deficient number, since it is larger than the sum of its proper divisors (7797801).

54584551 is an equidigital number, since it uses as much as digits as its factorization.

54584551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7797800.

The product of its digits is 80000, while the sum is 37.

The square root of 54584551 is about 7388.1358271218. The cubic root of 54584551 is about 379.3352899277.

The spelling of 54584551 in words is "fifty-four million, five hundred eighty-four thousand, five hundred fifty-one".