552791 has 2 divisors, whose sum is σ = 552792. Its totient is φ = 552790.

The previous prime is 552787. The next prime is 552793. The reversal of 552791 is 197255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 552791 - 2² = 552787 is a prime.

It is a Sophie Germain prime.

Together with 552793, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276395 + 276396.

It is an arithmetic number, because the mean of its divisors is an integer number (276396).

2⁵⁵²⁷⁹¹ is an apocalyptic number.

552791 is a deficient number, since it is larger than the sum of its proper divisors (1).

552791 is an equidigital number, since it uses as much as digits as its factorization.

552791 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3150, while the sum is 29.

The square root of 552791 is about 743.4991593808. The cubic root of 552791 is about 82.0704827269.

The spelling of 552791 in words is "five hundred fifty-two thousand, seven hundred ninety-one".