47927398 has 8 divisors (see below), whose sum is σ = 72440280. Its totient is φ = 23780640.

The previous prime is 47927393. The next prime is 47927417. The reversal of 47927398 is 89372974.

47927398 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (47927393) 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, 91203 + ... + 91726.

It is an arithmetic number, because the mean of its divisors is an integer number (9055035).

Almost surely, 2^47927398 is an apocalyptic number.

47927398 is a deficient number, since it is larger than the sum of its proper divisors (24512882).

47927398 is a wasteful number, since it uses less digits than its factorization.

47927398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183062.

The product of its digits is 762048, while the sum is 49.

The square root of 47927398 is about 6922.9616494677. The cubic root of 47927398 is about 363.2407947330.

The spelling of 47927398 in words is "forty-seven million, nine hundred twenty-seven thousand, three hundred ninety-eight".