552258907 has 2 divisors, whose sum is σ = 552258908. Its totient is φ = 552258906.

The previous prime is 552258899. The next prime is 552258937. The reversal of 552258907 is 709852255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 552258907 - 2³ = 552258899 is a prime.

It is not a weakly prime, because it can be changed into another prime (552258937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276129453 + 276129454.

It is an arithmetic number, because the mean of its divisors is an integer number (276129454).

Almost surely, 2^552258907 is an apocalyptic number.

552258907 is a deficient number, since it is larger than the sum of its proper divisors (1).

552258907 is an equidigital number, since it uses as much as digits as its factorization.

552258907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252000, while the sum is 43.

The square root of 552258907 is about 23500.1895098742. The cubic root of 552258907 is about 820.4414176007.

The spelling of 552258907 in words is "five hundred fifty-two million, two hundred fifty-eight thousand, nine hundred seven".