1006063063 has 4 divisors (see below), whose sum is σ = 1006881568. Its totient is φ = 1005244560.

The previous prime is 1006063039. The next prime is 1006063081. The reversal of 1006063063 is 3603606001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3603606001 = 4297 ⋅838633.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1006063063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1006060063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407406 + ... + 409867.

It is an arithmetic number, because the mean of its divisors is an integer number (251720392).

Almost surely, 2^1006063063 is an apocalyptic number.

1006063063 is a deficient number, since it is larger than the sum of its proper divisors (818505).

1006063063 is an equidigital number, since it uses as much as digits as its factorization.

1006063063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818504.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 1006063063 is about 31718.4971743618. The cubic root of 1006063063 is about 1002.0169501769.

Adding to 1006063063 its reverse (3603606001), we get a palindrome (4609669064).

The spelling of 1006063063 in words is "one billion, six million, sixty-three thousand, sixty-three".