553205252 has 24 divisors (see below), whose sum is σ = 973896000. Its totient is φ = 274955616.

The previous prime is 553205249. The next prime is 553205329. The reversal of 553205252 is 252502355.

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 7 ways as a sum of consecutive naturals, for example, 893399 + ... + 894017.

It is an arithmetic number, because the mean of its divisors is an integer number (40579000).

Almost surely, 2^553205252 is an apocalyptic number.

It is an amenable number.

553205252 is a deficient number, since it is larger than the sum of its proper divisors (420690748).

553205252 is a wasteful number, since it uses less digits than its factorization.

553205252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595 (or 1593 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 553205252 is about 23520.3157291734. The cubic root of 553205252 is about 820.9097834080.

The spelling of 553205252 in words is "five hundred fifty-three million, two hundred five thousand, two hundred fifty-two".