47816004 has 24 divisors (see below), whose sum is σ = 114293088. Its totient is φ = 15549760.

The previous prime is 47816003. The next prime is 47816033. The reversal of 47816004 is 40061874.

47816004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (47816003) 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 7 ways as a sum of consecutive naturals, for example, 48102 + ... + 49085.

It is an arithmetic number, because the mean of its divisors is an integer number (4762212).

Almost surely, 2^47816004 is an apocalyptic number.

It is an amenable number.

47816004 is an abundant number, since it is smaller than the sum of its proper divisors (66477084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47816004 is a wasteful number, since it uses less digits than its factorization.

47816004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97235 (or 97233 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 47816004 is about 6914.9117131023. The cubic root of 47816004 is about 362.9591587895.

Adding to 47816004 its reverse (40061874), we get a palindrome (87877878).

The spelling of 47816004 in words is "forty-seven million, eight hundred sixteen thousand, four".