553053 has 4 divisors (see below), whose sum is σ = 737408. Its totient is φ = 368700.

The previous prime is 553051. The next prime is 553057. The reversal of 553053 is 350355.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 553053 - 2¹ = 553051 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92173 + ... + 92178.

It is an arithmetic number, because the mean of its divisors is an integer number (184352).

2⁵⁵³⁰⁵³ is an apocalyptic number.

It is an amenable number.

553053 is a deficient number, since it is larger than the sum of its proper divisors (184355).

553053 is a wasteful number, since it uses less digits than its factorization.

553053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184354.

The product of its (nonzero) digits is 1125, while the sum is 21.

The square root of 553053 is about 743.6753323864. The cubic root of 553053 is about 82.0834466803.

The spelling of 553053 in words is "five hundred fifty-three thousand, fifty-three".