54727423 has 4 divisors (see below), whose sum is σ = 54799360. Its totient is φ = 54655488.

The previous prime is 54727417. The next prime is 54727427. The reversal of 54727423 is 32472745.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32472745 = 5 ⋅6494549.

It is a cyclic number.

It is not a de Polignac number, because 54727423 - 2¹⁷ = 54596351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54727427) 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, 34815 + ... + 36352.

It is an arithmetic number, because the mean of its divisors is an integer number (13699840).

Almost surely, 2^54727423 is an apocalyptic number.

54727423 is a deficient number, since it is larger than the sum of its proper divisors (71937).

54727423 is an equidigital number, since it uses as much as digits as its factorization.

54727423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71936.

The product of its digits is 47040, while the sum is 34.

The square root of 54727423 is about 7397.7985238853. The cubic root of 54727423 is about 379.6659645347.

It can be divided in two parts, 5472742 and 3, that added together give a palindrome (5472745).

The spelling of 54727423 in words is "fifty-four million, seven hundred twenty-seven thousand, four hundred twenty-three".