54627243 has 32 divisors (see below), whose sum is σ = 82190592. Its totient is φ = 31987200.

The previous prime is 54627241. The next prime is 54627253. The reversal of 54627243 is 34272645.

54627243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54627243 - 2¹ = 54627241 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (54627241) 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 31 ways as a sum of consecutive naturals, for example, 194263 + ... + 194543.

It is an arithmetic number, because the mean of its divisors is an integer number (2568456).

Almost surely, 2^54627243 is an apocalyptic number.

54627243 is a deficient number, since it is larger than the sum of its proper divisors (27563349).

54627243 is a wasteful number, since it uses less digits than its factorization.

54627243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475.

The product of its digits is 40320, while the sum is 33.

The square root of 54627243 is about 7391.0244892031. The cubic root of 54627243 is about 379.4341601616.

Adding to 54627243 its reverse (34272645), we get a palindrome (88899888).

The spelling of 54627243 in words is "fifty-four million, six hundred twenty-seven thousand, two hundred forty-three".