47836983 has 8 divisors (see below), whose sum is σ = 64165248. Its totient is φ = 31700024.

The previous prime is 47836969. The next prime is 47837029. The reversal of 47836983 is 38963874.

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 47836983 - 2¹⁰ = 47835959 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47836903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47241 + ... + 48242.

It is an arithmetic number, because the mean of its divisors is an integer number (8020656).

Almost surely, 2^47836983 is an apocalyptic number.

47836983 is a deficient number, since it is larger than the sum of its proper divisors (16328265).

47836983 is a wasteful number, since it uses less digits than its factorization.

47836983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95653.

The product of its digits is 870912, while the sum is 48.

The square root of 47836983 is about 6916.4284858589. The cubic root of 47836983 is about 363.0122331176.

The spelling of 47836983 in words is "forty-seven million, eight hundred thirty-six thousand, nine hundred eighty-three".