4485152 has 24 divisors (see below), whose sum is σ = 10092096. Its totient is φ = 1922112.

The previous prime is 4485149. The next prime is 4485157. The reversal of 4485152 is 2515844.

It is not an unprimeable number, because it can be changed into a prime (4485157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9788 + ... + 10235.

It is an arithmetic number, because the mean of its divisors is an integer number (420504).

Almost surely, 2^4485152 is an apocalyptic number.

It is an amenable number.

4485152 is an abundant number, since it is smaller than the sum of its proper divisors (5606944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4485152 is a wasteful number, since it uses less digits than its factorization.

4485152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20040 (or 20032 counting only the distinct ones).

The product of its digits is 6400, while the sum is 29.

The square root of 4485152 is about 2117.8177447552. The cubic root of 4485152 is about 164.9145808251.

The spelling of 4485152 in words is "four million, four hundred eighty-five thousand, one hundred fifty-two".