4550210252 has 12 divisors (see below), whose sum is σ = 9100420560. Its totient is φ = 1950090096.

The previous prime is 4550210243. The next prime is 4550210263. The reversal of 4550210252 is 2520120554.

4550210252 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81253727 + ... + 81253782.

It is an arithmetic number, because the mean of its divisors is an integer number (758368380).

Almost surely, 2^4550210252 is an apocalyptic number.

It is an amenable number.

4550210252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4550210252 is a wasteful number, since it uses less digits than its factorization.

4550210252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162507520 (or 162507518 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 4550210252 is about 67455.2462896697. The cubic root of 4550210252 is about 1657.0813197082.

The spelling of 4550210252 in words is "four billion, five hundred fifty million, two hundred ten thousand, two hundred fifty-two".