4452052 has 12 divisors (see below), whose sum is σ = 8499456. Its totient is φ = 2023640.

The previous prime is 4452043. The next prime is 4452073. The reversal of 4452052 is 2502544.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50548 + ... + 50635.

It is an arithmetic number, because the mean of its divisors is an integer number (708288).

Almost surely, 2^4452052 is an apocalyptic number.

It is an amenable number.

4452052 is a deficient number, since it is larger than the sum of its proper divisors (4047404).

4452052 is a wasteful number, since it uses less digits than its factorization.

4452052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101198 (or 101196 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 4452052 is about 2109.9886255618. The cubic root of 4452052 is about 164.5078940420.

Adding to 4452052 its reverse (2502544), we get a palindrome (6954596).

The spelling of 4452052 in words is "four million, four hundred fifty-two thousand, fifty-two".