1445112006 has 32 divisors (see below), whose sum is σ = 3114152160. Its totient is φ = 444420864.

The previous prime is 1445111989. The next prime is 1445112007. The reversal of 1445112006 is 6002115441.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1445112007) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 208200 + ... + 215028.

It is an arithmetic number, because the mean of its divisors is an integer number (97317255).

Almost surely, 2^1445112006 is an apocalyptic number.

1445112006 is an abundant number, since it is smaller than the sum of its proper divisors (1669040154).

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

1445112006 is a wasteful number, since it uses less digits than its factorization.

1445112006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9560.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 1445112006 is about 38014.6288420655. The cubic root of 1445112006 is about 1130.5779292400.

Adding to 1445112006 its reverse (6002115441), we get a palindrome (7447227447).

The spelling of 1445112006 in words is "one billion, four hundred forty-five million, one hundred twelve thousand, six".