47983804 has 24 divisors (see below), whose sum is σ = 93558528. Its totient is φ = 21345840.

The previous prime is 47983769. The next prime is 47983807. The reversal of 47983804 is 40838974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47983807) 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, 9534 + ... + 13669.

It is an arithmetic number, because the mean of its divisors is an integer number (3898272).

Almost surely, 2^47983804 is an apocalyptic number.

47983804 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

47983804 is a deficient number, since it is larger than the sum of its proper divisors (45574724).

47983804 is a wasteful number, since it uses less digits than its factorization.

47983804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23265 (or 23263 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 47983804 is about 6927.0342860419. The cubic root of 47983804 is about 363.3832388500.

The spelling of 47983804 in words is "forty-seven million, nine hundred eighty-three thousand, eight hundred four".