553244252 has 24 divisors (see below), whose sum is σ = 1092616560. Its totient is φ = 242802560.

The previous prime is 553244233. The next prime is 553244257. The reversal of 553244252 is 252442355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553244257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215513 + ... + 218064.

It is an arithmetic number, because the mean of its divisors is an integer number (45525690).

Almost surely, 2^553244252 is an apocalyptic number.

It is an amenable number.

553244252 is a deficient number, since it is larger than the sum of its proper divisors (539372308).

553244252 is a wasteful number, since it uses less digits than its factorization.

553244252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433621 (or 433619 counting only the distinct ones).

The product of its digits is 48000, while the sum is 32.

The square root of 553244252 is about 23521.1447850652. The cubic root of 553244252 is about 820.9290738547.

The spelling of 553244252 in words is "five hundred fifty-three million, two hundred forty-four thousand, two hundred fifty-two".