43828803992 has 32 divisors (see below), whose sum is σ = 82351375920. Its totient is φ = 21868492800.

The previous prime is 43828803947. The next prime is 43828804039. The reversal of 43828803992 is 29930882834.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9096368 + ... + 9101184.

Almost surely, 2^43828803992 is an apocalyptic number.

It is an amenable number.

43828803992 is a deficient number, since it is larger than the sum of its proper divisors (38522571928).

43828803992 is a wasteful number, since it uses less digits than its factorization.

43828803992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6971 (or 6967 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 56.

The spelling of 43828803992 in words is "forty-three billion, eight hundred twenty-eight million, eight hundred three thousand, nine hundred ninety-two".