550002007 has 2 divisors, whose sum is σ = 550002008. Its totient is φ = 550002006.

The previous prime is 550001999. The next prime is 550002049. The reversal of 550002007 is 700200055.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 550002007 - 2³ = 550001999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550002067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275001003 + 275001004.

It is an arithmetic number, because the mean of its divisors is an integer number (275001004).

Almost surely, 2^550002007 is an apocalyptic number.

550002007 is a deficient number, since it is larger than the sum of its proper divisors (1).

550002007 is an equidigital number, since it uses as much as digits as its factorization.

550002007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 350, while the sum is 19.

The square root of 550002007 is about 23452.1215884619. The cubic root of 550002007 is about 819.3222671920.

The spelling of 550002007 in words is "five hundred fifty million, two thousand, seven".