54743023 has 2 divisors, whose sum is σ = 54743024. Its totient is φ = 54743022.

The previous prime is 54743021. The next prime is 54743027. The reversal of 54743023 is 32034745.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54743023 - 2¹ = 54743021 is a prime.

Together with 54743021, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 54742982 and 54743000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54743021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27371511 + 27371512.

It is an arithmetic number, because the mean of its divisors is an integer number (27371512).

Almost surely, 2^54743023 is an apocalyptic number.

54743023 is a deficient number, since it is larger than the sum of its proper divisors (1).

54743023 is an equidigital number, since it uses as much as digits as its factorization.

54743023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 54743023 is about 7398.8528164845. The cubic root of 54743023 is about 379.7020355819.

Adding to 54743023 its reverse (32034745), we get a palindrome (86777768).

The spelling of 54743023 in words is "fifty-four million, seven hundred forty-three thousand, twenty-three".