6430751848 has 64 divisors (see below), whose sum is σ = 12860075520. Its totient is φ = 3009312000.

The previous prime is 6430751813. The next prime is 6430751897. The reversal of 6430751848 is 8481570346.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6430751798 and 6430751807.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1585423 + ... + 1589473.

It is an arithmetic number, because the mean of its divisors is an integer number (200938680).

Almost surely, 2^6430751848 is an apocalyptic number.

It is an amenable number.

6430751848 is a deficient number, since it is larger than the sum of its proper divisors (6429323672).

6430751848 is a wasteful number, since it uses less digits than its factorization.

6430751848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4298 (or 4294 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 46.

The square root of 6430751848 is about 80191.9687250538. The cubic root of 6430751848 is about 1859.6044798192.

The spelling of 6430751848 in words is "six billion, four hundred thirty million, seven hundred fifty-one thousand, eight hundred forty-eight".