2463271256 has 32 divisors (see below), whose sum is σ = 4700592000. Its totient is φ = 1209834240.

The previous prime is 2463271243. The next prime is 2463271259. The reversal of 2463271256 is 6521723642.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2463271259) 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 7 ways as a sum of consecutive naturals, for example, 418220 + ... + 424068.

It is an arithmetic number, because the mean of its divisors is an integer number (146893500).

Almost surely, 2^2463271256 is an apocalyptic number.

It is an amenable number.

2463271256 is a deficient number, since it is larger than the sum of its proper divisors (2237320744).

2463271256 is a wasteful number, since it uses less digits than its factorization.

2463271256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6779 (or 6775 counting only the distinct ones).

The product of its digits is 120960, while the sum is 38.

The square root of 2463271256 is about 49631.3535580081. The cubic root of 2463271256 is about 1350.5295144563.

Adding to 2463271256 its reverse (6521723642), we get a palindrome (8984994898).

The spelling of 2463271256 in words is "two billion, four hundred sixty-three million, two hundred seventy-one thousand, two hundred fifty-six".