482545729 has 2 divisors, whose sum is σ = 482545730. Its totient is φ = 482545728.

The previous prime is 482545691. The next prime is 482545751. The reversal of 482545729 is 927545284.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 394936129 + 87609600 = 19873^2 + 9360^2 .

It is a cyclic number.

It is not a de Polignac number, because 482545729 - 2¹¹ = 482543681 is a prime.

It is a super-2 number, since 2×482545729² = 465700761152282882, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (482545229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241272864 + 241272865.

It is an arithmetic number, because the mean of its divisors is an integer number (241272865).

Almost surely, 2^482545729 is an apocalyptic number.

It is an amenable number.

482545729 is a deficient number, since it is larger than the sum of its proper divisors (1).

482545729 is an equidigital number, since it uses as much as digits as its factorization.

482545729 is an evil number, because the sum of its binary digits is even.

The product of its digits is 806400, while the sum is 46.

The square root of 482545729 is about 21966.9235215130. The cubic root of 482545729 is about 784.3552816935.

The spelling of 482545729 in words is "four hundred eighty-two million, five hundred forty-five thousand, seven hundred twenty-nine".