553224542 has 12 divisors (see below), whose sum is σ = 898581240. Its totient is φ = 255334248.

The previous prime is 553224491. The next prime is 553224583. The reversal of 553224542 is 245422355.

553224542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×553224542² = 612114787742219528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 553224499 and 553224508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 818042 + ... + 818717.

It is an arithmetic number, because the mean of its divisors is an integer number (74881770).

Almost surely, 2^553224542 is an apocalyptic number.

553224542 is a deficient number, since it is larger than the sum of its proper divisors (345356698).

553224542 is a wasteful number, since it uses less digits than its factorization.

553224542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1636787 (or 1636774 counting only the distinct ones).

The product of its digits is 48000, while the sum is 32.

The square root of 553224542 is about 23520.7257966246. The cubic root of 553224542 is about 820.9193248730.

Adding to 553224542 its reverse (245422355), we get a palindrome (798646897).

The spelling of 553224542 in words is "five hundred fifty-three million, two hundred twenty-four thousand, five hundred forty-two".