550456007 has 2 divisors, whose sum is σ = 550456008. Its totient is φ = 550456006.

The previous prime is 550456003. The next prime is 550456031. The reversal of 550456007 is 700654055.

It is a happy number.

550456007 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 550456007 - 2² = 550456003 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 (550456001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275228003 + 275228004.

It is an arithmetic number, because the mean of its divisors is an integer number (275228004).

Almost surely, 2^550456007 is an apocalyptic number.

550456007 is a deficient number, since it is larger than the sum of its proper divisors (1).

550456007 is an equidigital number, since it uses as much as digits as its factorization.

550456007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21000, while the sum is 32.

The square root of 550456007 is about 23461.7988867009. The cubic root of 550456007 is about 819.5476421319.

The spelling of 550456007 in words is "five hundred fifty million, four hundred fifty-six thousand, seven".