450264242 has 8 divisors (see below), whose sum is σ = 710943600. Its totient is φ = 213283044.

The previous prime is 450264103. The next prime is 450264247. The reversal of 450264242 is 242462054.

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

It is not an unprimeable number, because it can be changed into a prime (450264247) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 5924492 + ... + 5924567.

It is an arithmetic number, because the mean of its divisors is an integer number (88867950).

Almost surely, 2^450264242 is an apocalyptic number.

450264242 is a deficient number, since it is larger than the sum of its proper divisors (260679358).

450264242 is a wasteful number, since it uses less digits than its factorization.

450264242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11849080.

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 450264242 is about 21219.4307652208. The cubic root of 450264242 is about 766.4593964790.

The spelling of 450264242 in words is "four hundred fifty million, two hundred sixty-four thousand, two hundred forty-two".