552752791 has 2 divisors, whose sum is σ = 552752792. Its totient is φ = 552752790.

The previous prime is 552752777. The next prime is 552752867. The reversal of 552752791 is 197257255.

It is a happy number.

552752791 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 552752791 - 2²¹ = 550655639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552752701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276376395 + 276376396.

It is an arithmetic number, because the mean of its divisors is an integer number (276376396).

Almost surely, 2^552752791 is an apocalyptic number.

552752791 is a deficient number, since it is larger than the sum of its proper divisors (1).

552752791 is an equidigital number, since it uses as much as digits as its factorization.

552752791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 220500, while the sum is 43.

The square root of 552752791 is about 23510.6952470572. The cubic root of 552752791 is about 820.6859177517.

The spelling of 552752791 in words is "five hundred fifty-two million, seven hundred fifty-two thousand, seven hundred ninety-one".