54627547 has 8 divisors (see below), whose sum is σ = 58890944. Its totient is φ = 50372928.

The previous prime is 54627533. The next prime is 54627557. The reversal of 54627547 is 74572645.

54627547 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 54627547 - 2¹¹ = 54625499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54627557) 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, 17023 + ... + 19975.

It is an arithmetic number, because the mean of its divisors is an integer number (7361368).

Almost surely, 2^54627547 is an apocalyptic number.

54627547 is a deficient number, since it is larger than the sum of its proper divisors (4263397).

54627547 is a wasteful number, since it uses less digits than its factorization.

54627547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4389.

The product of its digits is 235200, while the sum is 40.

The square root of 54627547 is about 7391.0450546591. The cubic root of 54627547 is about 379.4348640092.

The spelling of 54627547 in words is "fifty-four million, six hundred twenty-seven thousand, five hundred forty-seven".