54465577 has 2 divisors, whose sum is σ = 54465578. Its totient is φ = 54465576.

The previous prime is 54465557. The next prime is 54465581. The reversal of 54465577 is 77556445.

54465577 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43283241 + 11182336 = 6579^2 + 3344^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54465577 is a prime.

It is not a weakly prime, because it can be changed into another prime (54465557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27232788 + 27232789.

It is an arithmetic number, because the mean of its divisors is an integer number (27232789).

Almost surely, 2^54465577 is an apocalyptic number.

It is an amenable number.

54465577 is a deficient number, since it is larger than the sum of its proper divisors (1).

54465577 is an equidigital number, since it uses as much as digits as its factorization.

54465577 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 588000, while the sum is 43.

The square root of 54465577 is about 7380.0797421166. The cubic root of 54465577 is about 379.0594862107.

The spelling of 54465577 in words is "fifty-four million, four hundred sixty-five thousand, five hundred seventy-seven".