47238373 has 24 divisors (see below), whose sum is σ = 59368128. Its totient is φ = 36796032.

The previous prime is 47238341. The next prime is 47238377. The reversal of 47238373 is 37383274.

47238373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47238373 - 2⁵ = 47238341 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47238377) 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 23 ways as a sum of consecutive naturals, for example, 86086 + ... + 86632.

It is an arithmetic number, because the mean of its divisors is an integer number (2473672).

Almost surely, 2^47238373 is an apocalyptic number.

It is an amenable number.

47238373 is a deficient number, since it is larger than the sum of its proper divisors (12129755).

47238373 is a wasteful number, since it uses less digits than its factorization.

47238373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653 (or 640 counting only the distinct ones).

The product of its digits is 84672, while the sum is 37.

The square root of 47238373 is about 6873.0177505954. The cubic root of 47238373 is about 361.4916835173.

The spelling of 47238373 in words is "forty-seven million, two hundred thirty-eight thousand, three hundred seventy-three".