553048 has 16 divisors (see below), whose sum is σ = 1052280. Its totient is φ = 272448.

The previous prime is 553043. The next prime is 553051. The reversal of 553048 is 840355.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111 + ... + 1057.

2⁵⁵³⁰⁴⁸ is an apocalyptic number.

It is an amenable number.

553048 is a deficient number, since it is larger than the sum of its proper divisors (499232).

553048 is a wasteful number, since it uses less digits than its factorization.

553048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026 (or 1022 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 553048 is about 743.6719706968. The cubic root of 553048 is about 82.0831993149.

The spelling of 553048 in words is "five hundred fifty-three thousand, forty-eight".