550017707 has 2 divisors, whose sum is σ = 550017708. Its totient is φ = 550017706.

The previous prime is 550017679. The next prime is 550017731. The reversal of 550017707 is 707710055.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 550017707 - 2²⁸ = 281582251 is a prime.

It is not a weakly prime, because it can be changed into another prime (550017737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275008853 + 275008854.

It is an arithmetic number, because the mean of its divisors is an integer number (275008854).

Almost surely, 2^550017707 is an apocalyptic number.

550017707 is a deficient number, since it is larger than the sum of its proper divisors (1).

550017707 is an equidigital number, since it uses as much as digits as its factorization.

550017707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8575, while the sum is 32.

The square root of 550017707 is about 23452.4563105872. The cubic root of 550017707 is about 819.3300630649.

The spelling of 550017707 in words is "five hundred fifty million, seventeen thousand, seven hundred seven".