552451323 has 8 divisors (see below), whose sum is σ = 741546000. Its totient is φ = 365828768.

The previous prime is 552451309. The next prime is 552451327. The reversal of 552451323 is 323154255.

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 552451323 - 2⁴ = 552451307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552451327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 617508 + ... + 618401.

It is an arithmetic number, because the mean of its divisors is an integer number (92693250).

Almost surely, 2^552451323 is an apocalyptic number.

552451323 is a deficient number, since it is larger than the sum of its proper divisors (189094677).

552451323 is a wasteful number, since it uses less digits than its factorization.

552451323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236061.

The product of its digits is 18000, while the sum is 30.

The square root of 552451323 is about 23504.2830777712. The cubic root of 552451323 is about 820.5366915885.

The spelling of 552451323 in words is "five hundred fifty-two million, four hundred fifty-one thousand, three hundred twenty-three".