2246963563 has 8 divisors (see below), whose sum is σ = 2426299568. Its totient is φ = 2068555104.

The previous prime is 2246963561. The next prime is 2246963569. The reversal of 2246963563 is 3653696422.

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 2246963563 - 2¹ = 2246963561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2246963561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226845 + ... + 236542.

It is an arithmetic number, because the mean of its divisors is an integer number (303287446).

Almost surely, 2^2246963563 is an apocalyptic number.

2246963563 is a deficient number, since it is larger than the sum of its proper divisors (179336005).

2246963563 is a wasteful number, since it uses less digits than its factorization.

2246963563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463773.

The product of its digits is 1399680, while the sum is 46.

The square root of 2246963563 is about 47402.1472403941. The cubic root of 2246963563 is about 1309.7809712865.

The spelling of 2246963563 in words is "two billion, two hundred forty-six million, nine hundred sixty-three thousand, five hundred sixty-three".