6433764048 has 60 divisors (see below), whose sum is σ = 18026351200. Its totient is φ = 2142116928.

The previous prime is 6433763989. The next prime is 6433764049. The reversal of 6433764048 is 8404673346.

It is a junction number, because it is equal to n+sod(n) for n = 6433763994 and 6433764012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6433764049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101853 + ... + 152451.

Almost surely, 2^6433764048 is an apocalyptic number.

It is an amenable number.

6433764048 is an abundant number, since it is smaller than the sum of its proper divisors (11592587152).

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

6433764048 is a wasteful number, since it uses less digits than its factorization.

6433764048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51496 (or 51487 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 45.

The square root of 6433764048 is about 80210.7477087703. The cubic root of 6433764048 is about 1859.8947841975.

The spelling of 6433764048 in words is "six billion, four hundred thirty-three million, seven hundred sixty-four thousand, forty-eight".