553224555 has 96 divisors (see below), whose sum is σ = 1080555840. Its totient is φ = 260029440.

The previous prime is 553224491. The next prime is 553224583. The reversal of 553224555 is 555422355.

553224555 is a `hidden beast` number, since 55 + 32 + 24 + 555 = 666.

553224555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 553224555 - 2⁶ = 553224491 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1320136 + ... + 1320554.

It is an arithmetic number, because the mean of its divisors is an integer number (11255790).

Almost surely, 2^553224555 is an apocalyptic number.

553224555 is a deficient number, since it is larger than the sum of its proper divisors (527331285).

553224555 is a wasteful number, since it uses less digits than its factorization.

553224555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541 (or 538 counting only the distinct ones).

The product of its digits is 150000, while the sum is 36.

The square root of 553224555 is about 23520.7260729766. The cubic root of 553224555 is about 820.9193313031.

The spelling of 553224555 in words is "five hundred fifty-three million, two hundred twenty-four thousand, five hundred fifty-five".