4743808 has 16 divisors (see below), whose sum is σ = 9450810. Its totient is φ = 2371840.

The previous prime is 4743797. The next prime is 4743821. The reversal of 4743808 is 8083474.

It can be written as a sum of positive squares in only one way, i.e., 3125824 + 1617984 = 1768^2 + 1272^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18403 + ... + 18658.

Almost surely, 2^4743808 is an apocalyptic number.

It is an amenable number.

4743808 is a deficient number, since it is larger than the sum of its proper divisors (4707002).

4743808 is an equidigital number, since it uses as much as digits as its factorization.

4743808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37075 (or 37063 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 4743808 is about 2178.0284662970. The cubic root of 4743808 is about 168.0256952383.

The spelling of 4743808 in words is "four million, seven hundred forty-three thousand, eight hundred eight".