47083808 has 18 divisors (see below), whose sum is σ = 92772729. Its totient is φ = 23522496.

The previous prime is 47083793. The next prime is 47083819. The reversal of 47083808 is 80838074.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 32855824 + 14227984 = 5732^2 + 3772^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=4852.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 38210 + ... + 39422.

Almost surely, 2^47083808 is an apocalyptic number.

It is an amenable number.

47083808 is a deficient number, since it is larger than the sum of its proper divisors (45688921).

47083808 is an frugal number, since it uses more digits than its factorization.

47083808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2436 (or 1215 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 47083808 is about 6861.7642046343. The cubic root of 47083808 is about 361.0969831229.

The spelling of 47083808 in words is "forty-seven million, eighty-three thousand, eight hundred eight".