47641986326 has 8 divisors (see below), whose sum is σ = 77959614024. Its totient is φ = 21655448320.

The previous prime is 47641986281. The next prime is 47641986367. The reversal of 47641986326 is 62368914674.

47641986326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×47641986326² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1082772395 + ... + 1082772438.

It is an arithmetic number, because the mean of its divisors is an integer number (9744951753).

Almost surely, 2^47641986326 is an apocalyptic number.

47641986326 is a deficient number, since it is larger than the sum of its proper divisors (30317627698).

47641986326 is a wasteful number, since it uses less digits than its factorization.

47641986326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2165544846.

The product of its digits is 10450944, while the sum is 56.

The spelling of 47641986326 in words is "forty-seven billion, six hundred forty-one million, nine hundred eighty-six thousand, three hundred twenty-six".