6263873812 has 24 divisors (see below), whose sum is σ = 12819093056. Its totient is φ = 2622086208.

The previous prime is 6263873809. The next prime is 6263873813. The reversal of 6263873812 is 2183783626.

It is a super-2 number, since 2×6263873812² = 78472230265318822688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6263873813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2600073 + ... + 2602480.

Almost surely, 2^6263873812 is an apocalyptic number.

It is an amenable number.

6263873812 is an abundant number, since it is smaller than the sum of its proper divisors (6555219244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6263873812 is a wasteful number, since it uses less digits than its factorization.

6263873812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5202607 (or 5202605 counting only the distinct ones).

The product of its digits is 580608, while the sum is 46.

The square root of 6263873812 is about 79144.6385549899. The cubic root of 6263873812 is about 1843.3777169914.

The spelling of 6263873812 in words is "six billion, two hundred sixty-three million, eight hundred seventy-three thousand, eight hundred twelve".