54302461 has 2 divisors, whose sum is σ = 54302462. Its totient is φ = 54302460.

The previous prime is 54302449. The next prime is 54302537. The reversal of 54302461 is 16420345.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52838361 + 1464100 = 7269^2 + 1210^2 .

It is a cyclic number.

It is not a de Polignac number, because 54302461 - 2⁵ = 54302429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54302401) 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, 27151230 + 27151231.

It is an arithmetic number, because the mean of its divisors is an integer number (27151231).

Almost surely, 2^54302461 is an apocalyptic number.

It is an amenable number.

54302461 is a deficient number, since it is larger than the sum of its proper divisors (1).

54302461 is an equidigital number, since it uses as much as digits as its factorization.

54302461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 54302461 is about 7369.0203555154. The cubic root of 54302461 is about 378.6806995966.

The spelling of 54302461 in words is "fifty-four million, three hundred two thousand, four hundred sixty-one".