450234007 has 2 divisors, whose sum is σ = 450234008. Its totient is φ = 450234006.

The previous prime is 450233989. The next prime is 450234041. The reversal of 450234007 is 700432054.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-450234007 is a prime.

It is a super-2 number, since 2×450234007² = 405421322118552098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (450234047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225117003 + 225117004.

It is an arithmetic number, because the mean of its divisors is an integer number (225117004).

Almost surely, 2^450234007 is an apocalyptic number.

450234007 is a deficient number, since it is larger than the sum of its proper divisors (1).

450234007 is an equidigital number, since it uses as much as digits as its factorization.

450234007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 450234007 is about 21218.7183166185. The cubic root of 450234007 is about 766.4422403172.

The spelling of 450234007 in words is "four hundred fifty million, two hundred thirty-four thousand, seven".