4485548 has 6 divisors (see below), whose sum is σ = 7849716. Its totient is φ = 2242772.

The previous prime is 4485527. The next prime is 4485557. The reversal of 4485548 is 8455844.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560690 + ... + 560697.

It is an arithmetic number, because the mean of its divisors is an integer number (1308286).

Almost surely, 2^4485548 is an apocalyptic number.

It is an amenable number.

4485548 is a deficient number, since it is larger than the sum of its proper divisors (3364168).

4485548 is a wasteful number, since it uses less digits than its factorization.

4485548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121391 (or 1121389 counting only the distinct ones).

The product of its digits is 102400, while the sum is 38.

The square root of 4485548 is about 2117.9112351560. The cubic root of 4485548 is about 164.9194341910.

The spelling of 4485548 in words is "four million, four hundred eighty-five thousand, five hundred forty-eight".