1446000450 has 48 divisors (see below), whose sum is σ = 3797033760. Its totient is φ = 362917120.

The previous prime is 1446000443. The next prime is 1446000463. The reversal of 1446000450 is 540006441.

It is a self number, because there is not a number n which added to its sum of digits gives 1446000450.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 280980 + ... + 286079.

It is an arithmetic number, because the mean of its divisors is an integer number (79104870).

Almost surely, 2^1446000450 is an apocalyptic number.

1446000450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1446000450 is an abundant number, since it is smaller than the sum of its proper divisors (2351033310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1446000450 is a wasteful number, since it uses less digits than its factorization.

1446000450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567091 (or 567086 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1446000450 is about 38026.3126006191. The cubic root of 1446000450 is about 1130.8095720469.

Adding to 1446000450 its reverse (540006441), we get a palindrome (1986006891).

The spelling of 1446000450 in words is "one billion, four hundred forty-six million, four hundred fifty", and thus it is an aban number.