47938003 has 8 divisors (see below), whose sum is σ = 50213376. Its totient is φ = 45678600.

The previous prime is 47938001. The next prime is 47938043. The reversal of 47938003 is 30083974.

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

It is a cyclic number.

It is not a de Polignac number, because 47938003 - 2¹ = 47938001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47938003.

It is not an unprimeable number, because it can be changed into a prime (47938001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2388 + ... + 10078.

It is an arithmetic number, because the mean of its divisors is an integer number (6276672).

Almost surely, 2^47938003 is an apocalyptic number.

47938003 is a deficient number, since it is larger than the sum of its proper divisors (2275373).

47938003 is a wasteful number, since it uses less digits than its factorization.

47938003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7985.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 47938003 is about 6923.7275365225. The cubic root of 47938003 is about 363.2675844518.

The spelling of 47938003 in words is "forty-seven million, nine hundred thirty-eight thousand, three".