2630047063 has 4 divisors (see below), whose sum is σ = 3005768080. Its totient is φ = 2254326048.

The previous prime is 2630047027. The next prime is 2630047093. The reversal of 2630047063 is 3607400362.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2630047063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630047093) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 187860498 + ... + 187860511.

It is an arithmetic number, because the mean of its divisors is an integer number (751442020).

Almost surely, 2^2630047063 is an apocalyptic number.

2630047063 is a deficient number, since it is larger than the sum of its proper divisors (375721017).

2630047063 is an equidigital number, since it uses as much as digits as its factorization.

2630047063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375721016.

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 2630047063 is about 51283.9844688378. The cubic root of 2630047063 is about 1380.3456151433.

The spelling of 2630047063 in words is "two billion, six hundred thirty million, forty-seven thousand, sixty-three".