4475648 has 18 divisors (see below), whose sum is σ = 8934324. Its totient is φ = 2237696.

The previous prime is 4475633. The next prime is 4475663. The reversal of 4475648 is 8465744.

It is an interprime number because it is at equal distance from previous prime (4475633) and next prime (4475663).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8486 + ... + 8997.

Almost surely, 2^4475648 is an apocalyptic number.

It is an amenable number.

4475648 is a deficient number, since it is larger than the sum of its proper divisors (4458676).

4475648 is an equidigital number, since it uses as much as digits as its factorization.

4475648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17499 (or 17485 counting only the distinct ones).

The product of its digits is 107520, while the sum is 38.

The square root of 4475648 is about 2115.5727356912. The cubic root of 4475648 is about 164.7980142407.

The spelling of 4475648 in words is "four million, four hundred seventy-five thousand, six hundred forty-eight".