553246848 has 504 divisors, whose sum is σ = 2112938415. Its totient is φ = 143700480.

The previous prime is 553246847. The next prime is 553246871. The reversal of 553246848 is 848642355.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 276623424 + 276623424 = 16632^2 + 16632^2 .

It is a tau number, because it is divible by the number of its divisors (504).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=16632.

It is not an unprimeable number, because it can be changed into a prime (553246843) by changing a digit.

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 in 62 ways as a sum of consecutive naturals, for example, 50295163 + ... + 50295173.

Almost surely, 2^553246848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 553246848

553246848 is an abundant number, since it is smaller than the sum of its proper divisors (1559691567).

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

553246848 is an equidigital number, since it uses as much as digits as its factorization.

553246848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68 (or 23 counting only the distinct ones).

The product of its digits is 921600, while the sum is 45.

The square root of 553246848 is about 23521.1999693893. The cubic root of 553246848 is about 820.9303578737.

The spelling of 553246848 in words is "five hundred fifty-three million, two hundred forty-six thousand, eight hundred forty-eight".