552365873 has 2 divisors, whose sum is σ = 552365874. Its totient is φ = 552365872.

The previous prime is 552365857. The next prime is 552365881. The reversal of 552365873 is 378563255.

552365873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 305970064 + 246395809 = 17492^2 + 15697^2 .

It is a cyclic number.

It is not a de Polignac number, because 552365873 - 2⁴ = 552365857 is a prime.

It is not a weakly prime, because it can be changed into another prime (552365833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276182936 + 276182937.

It is an arithmetic number, because the mean of its divisors is an integer number (276182937).

Almost surely, 2^552365873 is an apocalyptic number.

It is an amenable number.

552365873 is a deficient number, since it is larger than the sum of its proper divisors (1).

552365873 is an equidigital number, since it uses as much as digits as its factorization.

552365873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 756000, while the sum is 44.

The square root of 552365873 is about 23502.4652536707. The cubic root of 552365873 is about 820.4943841050.

The spelling of 552365873 in words is "five hundred fifty-two million, three hundred sixty-five thousand, eight hundred seventy-three".