552326043 has 8 divisors (see below), whose sum is σ = 736557568. Its totient is φ = 368155944.

The previous prime is 552326023. The next prime is 552326053. The reversal of 552326043 is 340623255.

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

It is not a de Polignac number, because 552326043 - 2⁵ = 552326011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 552326043.

It is not an unprimeable number, because it can be changed into a prime (552326023) 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, 13230 + ... + 35772.

It is an arithmetic number, because the mean of its divisors is an integer number (92069696).

Almost surely, 2^552326043 is an apocalyptic number.

552326043 is a deficient number, since it is larger than the sum of its proper divisors (184231525).

552326043 is a wasteful number, since it uses less digits than its factorization.

552326043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30713.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 552326043 is about 23501.6178804779. The cubic root of 552326043 is about 820.4746622272.

Adding to 552326043 its reverse (340623255), we get a palindrome (892949298).

The spelling of 552326043 in words is "five hundred fifty-two million, three hundred twenty-six thousand, forty-three".