552723163 has 2 divisors, whose sum is σ = 552723164. Its totient is φ = 552723162.

The previous prime is 552723121. The next prime is 552723187. The reversal of 552723163 is 361327255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 552723163 - 2²⁵ = 519168731 is a prime.

It is not a weakly prime, because it can be changed into another prime (552723103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276361581 + 276361582.

It is an arithmetic number, because the mean of its divisors is an integer number (276361582).

Almost surely, 2^552723163 is an apocalyptic number.

552723163 is a deficient number, since it is larger than the sum of its proper divisors (1).

552723163 is an equidigital number, since it uses as much as digits as its factorization.

552723163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37800, while the sum is 34.

The square root of 552723163 is about 23510.0651424023. The cubic root of 552723163 is about 820.6712543451.

The spelling of 552723163 in words is "five hundred fifty-two million, seven hundred twenty-three thousand, one hundred sixty-three".