1063545005 has 8 divisors (see below), whose sum is σ = 1292409600. Its totient is φ = 840065616.

The previous prime is 1063544987. The next prime is 1063545013. The reversal of 1063545005 is 5005453601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1063545005 - 2⁶ = 1063544941 is a prime.

It is a super-2 number, since 2×1063545005² = 2262255955320900050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1345865 + ... + 1346654.

It is an arithmetic number, because the mean of its divisors is an integer number (161551200).

Almost surely, 2^1063545005 is an apocalyptic number.

It is an amenable number.

1063545005 is a deficient number, since it is larger than the sum of its proper divisors (228864595).

1063545005 is an equidigital number, since it uses as much as digits as its factorization.

1063545005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2692603.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 1063545005 is about 32612.0377314880. The cubic root of 1063545005 is about 1020.7482031171.

Adding to 1063545005 its reverse (5005453601), we get a palindrome (6068998606).

The spelling of 1063545005 in words is "one billion, sixty-three million, five hundred forty-five thousand, five".