4847816 has 8 divisors (see below), whose sum is σ = 9089670. Its totient is φ = 2423904.

The previous prime is 4847807. The next prime is 4847819. The reversal of 4847816 is 6187484.

It can be written as a sum of positive squares in only one way, i.e., 3786916 + 1060900 = 1946^2 + 1030^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 4847816.

It is not an unprimeable number, because it can be changed into a prime (4847819) by changing a digit.

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 as a sum of consecutive naturals, namely, 302981 + ... + 302996.

Almost surely, 2^4847816 is an apocalyptic number.

It is an amenable number.

4847816 is a deficient number, since it is larger than the sum of its proper divisors (4241854).

4847816 is a wasteful number, since it uses less digits than its factorization.

4847816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605983 (or 605979 counting only the distinct ones).

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

The square root of 4847816 is about 2201.7756470631. The cubic root of 4847816 is about 169.2448163377.

The spelling of 4847816 in words is "four million, eight hundred forty-seven thousand, eight hundred sixteen".