4505742563 has 16 divisors (see below), whose sum is σ = 5246292480. Its totient is φ = 3789853056.

The previous prime is 4505742497. The next prime is 4505742581. The reversal of 4505742563 is 3652475054.

It is a cyclic number.

It is not a de Polignac number, because 4505742563 - 2¹² = 4505738467 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4505742563.

It is not an unprimeable number, because it can be changed into a prime (4505742463) 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 in 15 ways as a sum of consecutive naturals, for example, 105083 + ... + 141611.

It is an arithmetic number, because the mean of its divisors is an integer number (327893280).

Almost surely, 2^4505742563 is an apocalyptic number.

4505742563 is a deficient number, since it is larger than the sum of its proper divisors (740549917).

4505742563 is a wasteful number, since it uses less digits than its factorization.

4505742563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36866.

The product of its (nonzero) digits is 504000, while the sum is 41.

The square root of 4505742563 is about 67124.8282157951. The cubic root of 4505742563 is about 1651.6656046400.

The spelling of 4505742563 in words is "four billion, five hundred five million, seven hundred forty-two thousand, five hundred sixty-three".