552173927 has 2 divisors, whose sum is σ = 552173928. Its totient is φ = 552173926.

The previous prime is 552173911. The next prime is 552173987. The reversal of 552173927 is 729371255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 552173927 - 2⁴ = 552173911 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552173987) by changing a digit.

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 as a sum of consecutive naturals, namely, 276086963 + 276086964.

It is an arithmetic number, because the mean of its divisors is an integer number (276086964).

Almost surely, 2^552173927 is an apocalyptic number.

552173927 is a deficient number, since it is larger than the sum of its proper divisors (1).

552173927 is an equidigital number, since it uses as much as digits as its factorization.

552173927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 132300, while the sum is 41.

The square root of 552173927 is about 23498.3813697880. The cubic root of 552173927 is about 820.3993330596.

The spelling of 552173927 in words is "five hundred fifty-two million, one hundred seventy-three thousand, nine hundred twenty-seven".