553676 has 12 divisors (see below), whose sum is σ = 979608. Its totient is φ = 273792.

The previous prime is 553667. The next prime is 553681. The reversal of 553676 is 676355.

It is a super-2 number, since 2×553676² = 613114225952, which contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326 + ... + 1101.

It is an arithmetic number, because the mean of its divisors is an integer number (81634).

2⁵⁵³⁶⁷⁶ is an apocalyptic number.

It is an amenable number.

553676 is a deficient number, since it is larger than the sum of its proper divisors (425932).

553676 is a wasteful number, since it uses less digits than its factorization.

553676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528 (or 1526 counting only the distinct ones).

The product of its digits is 18900, while the sum is 32.

The square root of 553676 is about 744.0940800732. The cubic root of 553676 is about 82.1142567458.

The spelling of 553676 in words is "five hundred fifty-three thousand, six hundred seventy-six".