6363890912 has 24 divisors (see below), whose sum is σ = 12646009656. Its totient is φ = 3152205952.

The previous prime is 6363890881. The next prime is 6363890917. The reversal of 6363890912 is 2190983636.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6363890917) 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, 925883 + ... + 932730.

It is an arithmetic number, because the mean of its divisors is an integer number (526917069).

Almost surely, 2^6363890912 is an apocalyptic number.

It is an amenable number.

6363890912 is a deficient number, since it is larger than the sum of its proper divisors (6282118744).

6363890912 is a wasteful number, since it uses less digits than its factorization.

6363890912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1858730 (or 1858722 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 47.

The square root of 6363890912 is about 79773.9989720962. The cubic root of 6363890912 is about 1853.1372055222.

The spelling of 6363890912 in words is "six billion, three hundred sixty-three million, eight hundred ninety thousand, nine hundred twelve".