2863963467 has 16 divisors (see below), whose sum is σ = 4246855680. Its totient is φ = 1907532936.

The previous prime is 2863963409. The next prime is 2863963493. The reversal of 2863963467 is 7643693682.

It is not a de Polignac number, because 2863963467 - 2⁸ = 2863963211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2863963567) 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 15 ways as a sum of consecutive naturals, for example, 19443 + ... + 78140.

It is an arithmetic number, because the mean of its divisors is an integer number (265428480).

Almost surely, 2^2863963467 is an apocalyptic number.

2863963467 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2863963467 is a deficient number, since it is larger than the sum of its proper divisors (1382892213).

2863963467 is a wasteful number, since it uses less digits than its factorization.

2863963467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98679 (or 98673 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The square root of 2863963467 is about 53516.0113143721. The cubic root of 2863963467 is about 1420.1116534238. Note that the first 3 decimals are identical.

The spelling of 2863963467 in words is "two billion, eight hundred sixty-three million, nine hundred sixty-three thousand, four hundred sixty-seven".