553136 has 20 divisors (see below), whose sum is σ = 1083264. Its totient is φ = 273600.

The previous prime is 553123. The next prime is 553139. The reversal of 553136 is 631355.

It is a super-4 number, since 4×553136⁴ (a number of 24 digits) contains 4444 as substring.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 553136.

It is not an unprimeable number, because it can be changed into a prime (553139) by changing a digit.

553136 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 2801 + ... + 2991.

2⁵⁵³¹³⁶ is an apocalyptic number.

It is an amenable number.

553136 is a deficient number, since it is larger than the sum of its proper divisors (530128).

553136 is a wasteful number, since it uses less digits than its factorization.

553136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 374 counting only the distinct ones).

The product of its digits is 1350, while the sum is 23.

The square root of 553136 is about 743.7311342145. The cubic root of 553136 is about 82.0875527276.

The spelling of 553136 in words is "five hundred fifty-three thousand, one hundred thirty-six".