54305441 has 2 divisors, whose sum is σ = 54305442. Its totient is φ = 54305440.

The previous prime is 54305423. The next prime is 54305453. The reversal of 54305441 is 14450345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51051025 + 3254416 = 7145^2 + 1804^2 .

It is a cyclic number.

It is not a de Polignac number, because 54305441 - 2²² = 50111137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54305441.

It is not a weakly prime, because it can be changed into another prime (54305491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27152720 + 27152721.

It is an arithmetic number, because the mean of its divisors is an integer number (27152721).

Almost surely, 2^54305441 is an apocalyptic number.

It is an amenable number.

54305441 is a deficient number, since it is larger than the sum of its proper divisors (1).

54305441 is an equidigital number, since it uses as much as digits as its factorization.

54305441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 54305441 is about 7369.2225505816. Note that the first 3 decimals coincide. The cubic root of 54305441 is about 378.6876265254.

Adding to 54305441 its reverse (14450345), we get a palindrome (68755786).

The spelling of 54305441 in words is "fifty-four million, three hundred five thousand, four hundred forty-one".