1448225066 has 16 divisors (see below), whose sum is σ = 2232166056. Its totient is φ = 704189376.

The previous prime is 1448225057. The next prime is 1448225123. The reversal of 1448225066 is 6605228441.

It can be written as a sum of positive squares in 4 ways, for example, as 1422873841 + 25351225 = 37721^2 + 5035^2 .

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 7 ways as a sum of consecutive naturals, for example, 203480 + ... + 210476.

Almost surely, 2^1448225066 is an apocalyptic number.

1448225066 is a deficient number, since it is larger than the sum of its proper divisors (783940990).

1448225066 is a wasteful number, since it uses less digits than its factorization.

1448225066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9833.

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 1448225066 is about 38055.5523675587. The cubic root of 1448225066 is about 1131.3891772396.

The spelling of 1448225066 in words is "one billion, four hundred forty-eight million, two hundred twenty-five thousand, sixty-six".