552044630 has 8 divisors (see below), whose sum is σ = 993680352. Its totient is φ = 220817848.

The previous prime is 552044617. The next prime is 552044659. The reversal of 552044630 is 36440255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 552044593 and 552044602.

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, 27602222 + ... + 27602241.

It is an arithmetic number, because the mean of its divisors is an integer number (124210044).

Almost surely, 2^552044630 is an apocalyptic number.

552044630 is a deficient number, since it is larger than the sum of its proper divisors (441635722).

552044630 is a wasteful number, since it uses less digits than its factorization.

552044630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55204470.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 552044630 is about 23495.6300192185. The cubic root of 552044630 is about 820.3352931813.

Adding to 552044630 its reverse (36440255), we get a palindrome (588484885).

The spelling of 552044630 in words is "five hundred fifty-two million, forty-four thousand, six hundred thirty".