553226332 has 12 divisors (see below), whose sum is σ = 968460696. Its totient is φ = 276523280.

The previous prime is 553226329. The next prime is 553226353. The reversal of 553226332 is 233622355.

It is a junction number, because it is equal to n+sod(n) for n = 553226294 and 553226303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7519 + ... + 34102.

It is an arithmetic number, because the mean of its divisors is an integer number (80705058).

Almost surely, 2^553226332 is an apocalyptic number.

It is an amenable number.

553226332 is a deficient number, since it is larger than the sum of its proper divisors (415234364).

553226332 is a wasteful number, since it uses less digits than its factorization.

553226332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44948 (or 44946 counting only the distinct ones).

The product of its digits is 32400, while the sum is 31.

The square root of 553226332 is about 23520.7638481406. The cubic root of 553226332 is about 820.9202102543.

Adding to 553226332 its reverse (233622355), we get a palindrome (786848687).

The spelling of 553226332 in words is "five hundred fifty-three million, two hundred twenty-six thousand, three hundred thirty-two".