552236911 has 2 divisors, whose sum is σ = 552236912. Its totient is φ = 552236910.

The previous prime is 552236863. The next prime is 552236921. The reversal of 552236911 is 119632255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 552236911 - 2¹⁵ = 552204143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552236921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276118455 + 276118456.

It is an arithmetic number, because the mean of its divisors is an integer number (276118456).

Almost surely, 2^552236911 is an apocalyptic number.

552236911 is a deficient number, since it is larger than the sum of its proper divisors (1).

552236911 is an equidigital number, since it uses as much as digits as its factorization.

552236911 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16200, while the sum is 34.

The square root of 552236911 is about 23499.7215089881. The cubic root of 552236911 is about 820.4305249628.

The spelling of 552236911 in words is "five hundred fifty-two million, two hundred thirty-six thousand, nine hundred eleven".