47923324 has 12 divisors (see below), whose sum is σ = 84218400. Its totient is φ = 23860928.

The previous prime is 47923319. The next prime is 47923327. The reversal of 47923324 is 42332974.

47923324 = T₁₈₇ + T₁₈₈ + ... + T₆₆₄.

It is a happy number.

47923324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 47923324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47923327) 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, 24109 + ... + 26020.

It is an arithmetic number, because the mean of its divisors is an integer number (7018200).

Almost surely, 2^47923324 is an apocalyptic number.

It is an amenable number.

47923324 is a deficient number, since it is larger than the sum of its proper divisors (36295076).

47923324 is a wasteful number, since it uses less digits than its factorization.

47923324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50372 (or 50370 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 47923324 is about 6922.6674049820. The cubic root of 47923324 is about 363.2305021864.

The spelling of 47923324 in words is "forty-seven million, nine hundred twenty-three thousand, three hundred twenty-four".