47750625866 has 8 divisors (see below), whose sum is σ = 71643510720. Its totient is φ = 23869455628.

The previous prime is 47750625847. The next prime is 47750625911. The reversal of 47750625866 is 66852605774.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 2918456 + ... + 2934771.

It is an arithmetic number, because the mean of its divisors is an integer number (8955438840).

Almost surely, 2^47750625866 is an apocalyptic number.

47750625866 is a deficient number, since it is larger than the sum of its proper divisors (23892884854).

47750625866 is a wasteful number, since it uses less digits than its factorization.

47750625866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5857308.

The product of its (nonzero) digits is 16934400, while the sum is 56.

The spelling of 47750625866 in words is "forty-seven billion, seven hundred fifty million, six hundred twenty-five thousand, eight hundred sixty-six".