553220504 has 16 divisors (see below), whose sum is σ = 1037977200. Its totient is φ = 276426592.

The previous prime is 553220497. The next prime is 553220537. The reversal of 553220504 is 405022355.

553220504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 9707 + ... + 34650.

It is an arithmetic number, because the mean of its divisors is an integer number (64873575).

Almost surely, 2^553220504 is an apocalyptic number.

It is an amenable number.

553220504 is a deficient number, since it is larger than the sum of its proper divisors (484756696).

553220504 is a wasteful number, since it uses less digits than its factorization.

553220504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45922 (or 45918 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 553220504 is about 23520.6399572801. The cubic root of 553220504 is about 820.9173275645.

Adding to 553220504 its reverse (405022355), we get a palindrome (958242859).

The spelling of 553220504 in words is "five hundred fifty-three million, two hundred twenty thousand, five hundred four".