54023743 has 2 divisors, whose sum is σ = 54023744. Its totient is φ = 54023742.

The previous prime is 54023701. The next prime is 54023747. The reversal of 54023743 is 34732045.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54023743 - 2¹³ = 54015551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54023747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27011871 + 27011872.

It is an arithmetic number, because the mean of its divisors is an integer number (27011872).

Almost surely, 2^54023743 is an apocalyptic number.

54023743 is a deficient number, since it is larger than the sum of its proper divisors (1).

54023743 is an equidigital number, since it uses as much as digits as its factorization.

54023743 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 54023743 is about 7350.0845573367. The cubic root of 54023743 is about 378.0317037134.

Adding to 54023743 its reverse (34732045), we get a palindrome (88755788).

It can be divided in two parts, 540237 and 43, that added together give a triangular number (540280 = T₁₀₃₉).

The spelling of 54023743 in words is "fifty-four million, twenty-three thousand, seven hundred forty-three".