450134966 has 8 divisors (see below), whose sum is σ = 710739480. Its totient is φ = 213221808.

The previous prime is 450134963. The next prime is 450134977. The reversal of 450134966 is 669431054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 11845657 = 450134966 / (4 + 5 + 0 + 1 + 3 + 4 + 9 + 6 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450134963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5922791 + ... + 5922866.

It is an arithmetic number, because the mean of its divisors is an integer number (88842435).

Almost surely, 2^450134966 is an apocalyptic number.

450134966 is a deficient number, since it is larger than the sum of its proper divisors (260604514).

450134966 is a wasteful number, since it uses less digits than its factorization.

450134966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11845678.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 450134966 is about 21216.3843762315. The cubic root of 450134966 is about 766.3860363792.

The spelling of 450134966 in words is "four hundred fifty million, one hundred thirty-four thousand, nine hundred sixty-six".