47328486 has 8 divisors (see below), whose sum is σ = 94656984. Its totient is φ = 15776160.

The previous prime is 47328481. The next prime is 47328511. The reversal of 47328486 is 68482374.

47328486 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.

47328486 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47328481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3944035 + ... + 3944046.

It is an arithmetic number, because the mean of its divisors is an integer number (11832123).

Almost surely, 2^47328486 is an apocalyptic number.

47328486 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

47328486 is a wasteful number, since it uses less digits than its factorization.

47328486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7888086.

The product of its digits is 258048, while the sum is 42.

The square root of 47328486 is about 6879.5701900627. The cubic root of 47328486 is about 361.7214007738.

The spelling of 47328486 in words is "forty-seven million, three hundred twenty-eight thousand, four hundred eighty-six".