552511607 has 2 divisors, whose sum is σ = 552511608. Its totient is φ = 552511606.

The previous prime is 552511571. The next prime is 552511627. The reversal of 552511607 is 706115255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 552511607 - 2¹⁸ = 552249463 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552511627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276255803 + 276255804.

It is an arithmetic number, because the mean of its divisors is an integer number (276255804).

Almost surely, 2^552511607 is an apocalyptic number.

552511607 is a deficient number, since it is larger than the sum of its proper divisors (1).

552511607 is an equidigital number, since it uses as much as digits as its factorization.

552511607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10500, while the sum is 32.

The square root of 552511607 is about 23505.5654473574. The cubic root of 552511607 is about 820.5665364108.

The spelling of 552511607 in words is "five hundred fifty-two million, five hundred eleven thousand, six hundred seven".