450055006 has 4 divisors (see below), whose sum is σ = 675082512. Its totient is φ = 225027502.

The previous prime is 450054977. The next prime is 450055027. The reversal of 450055006 is 600550054.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112513750 + ... + 112513753.

It is an arithmetic number, because the mean of its divisors is an integer number (168770628).

Almost surely, 2^450055006 is an apocalyptic number.

450055006 is a deficient number, since it is larger than the sum of its proper divisors (225027506).

450055006 is a wasteful number, since it uses less digits than its factorization.

450055006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225027505.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 450055006 is about 21214.4998998327. The cubic root of 450055006 is about 766.3406545412.

The spelling of 450055006 in words is "four hundred fifty million, fifty-five thousand, six".