450105483 has 4 divisors (see below), whose sum is σ = 600140648. Its totient is φ = 300070320.

The previous prime is 450105479. The next prime is 450105493. The reversal of 450105483 is 384501054.

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

It is not a de Polignac number, because 450105483 - 2² = 450105479 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 450105483.

It is not an unprimeable number, because it can be changed into a prime (450105463) 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, 75017578 + ... + 75017583.

It is an arithmetic number, because the mean of its divisors is an integer number (150035162).

Almost surely, 2^450105483 is an apocalyptic number.

450105483 is a deficient number, since it is larger than the sum of its proper divisors (150035165).

450105483 is a wasteful number, since it uses less digits than its factorization.

450105483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150035164.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 450105483 is about 21215.6895480680. The cubic root of 450105483 is about 766.3693037289.

The spelling of 450105483 in words is "four hundred fifty million, one hundred five thousand, four hundred eighty-three".