1446005045 has 8 divisors (see below), whose sum is σ = 1735636896. Its totient is φ = 1156516816.

The previous prime is 1446005039. The next prime is 1446005059. The reversal of 1446005045 is 5405006441.

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

It is a cyclic number.

It is not a de Polignac number, because 1446005045 - 2⁸ = 1446004789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1446004999 and 1446005017.

It is a congruent number.

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, 12347 + ... + 55176.

It is an arithmetic number, because the mean of its divisors is an integer number (216954612).

Almost surely, 2^1446005045 is an apocalyptic number.

It is an amenable number.

1446005045 is a deficient number, since it is larger than the sum of its proper divisors (289631851).

1446005045 is an equidigital number, since it uses as much as digits as its factorization.

1446005045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71811.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 1446005045 is about 38026.3730192613. The cubic root of 1446005045 is about 1130.8107698484.

The spelling of 1446005045 in words is "one billion, four hundred forty-six million, five thousand, forty-five".