4520552 has 8 divisors (see below), whose sum is σ = 8476050. Its totient is φ = 2260272.

The previous prime is 4520543. The next prime is 4520563. The reversal of 4520552 is 2550254.

It can be written as a sum of positive squares in only one way, i.e., 4519876 + 676 = 2126^2 + 26^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282527 + ... + 282542.

Almost surely, 2^4520552 is an apocalyptic number.

It is an amenable number.

4520552 is a deficient number, since it is larger than the sum of its proper divisors (3955498).

4520552 is a wasteful number, since it uses less digits than its factorization.

4520552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565075 (or 565071 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 4520552 is about 2126.1589780635. The cubic root of 4520552 is about 165.3473185938.

The spelling of 4520552 in words is "four million, five hundred twenty thousand, five hundred fifty-two".