552001323 has 8 divisors (see below), whose sum is σ = 751661568. Its totient is φ = 360170984.

The previous prime is 552001321. The next prime is 552001369. The reversal of 552001323 is 323100255.

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

It is a cyclic number.

It is not a de Polignac number, because 552001323 - 2¹ = 552001321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 552001323.

It is not an unprimeable number, because it can be changed into a prime (552001321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1957311 + ... + 1957592.

It is an arithmetic number, because the mean of its divisors is an integer number (93957696).

Almost surely, 2^552001323 is an apocalyptic number.

552001323 is a deficient number, since it is larger than the sum of its proper divisors (199660245).

552001323 is a wasteful number, since it uses less digits than its factorization.

552001323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3914953.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 552001323 is about 23494.7084042343. The cubic root of 552001323 is about 820.3138412988.

Adding to 552001323 its reverse (323100255), we get a palindrome (875101578).

The spelling of 552001323 in words is "five hundred fifty-two million, one thousand, three hundred twenty-three".