450952799 has 16 divisors (see below), whose sum is σ = 496813824. Its totient is φ = 405926400.

The previous prime is 450952793. The next prime is 450952811. The reversal of 450952799 is 997259054.

It is a happy number.

It is not a de Polignac number, because 450952799 - 2²⁰ = 449904223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450952793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 659912 + ... + 660594.

It is an arithmetic number, because the mean of its divisors is an integer number (31050864).

Almost surely, 2^450952799 is an apocalyptic number.

450952799 is a deficient number, since it is larger than the sum of its proper divisors (45861025).

450952799 is a wasteful number, since it uses less digits than its factorization.

450952799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198.

The product of its (nonzero) digits is 1020600, while the sum is 50.

The square root of 450952799 is about 21235.6492483748. The cubic root of 450952799 is about 766.8498947276.

The spelling of 450952799 in words is "four hundred fifty million, nine hundred fifty-two thousand, seven hundred ninety-nine".