1446064 has 10 divisors (see below), whose sum is σ = 2801780. Its totient is φ = 723024.

The previous prime is 1446059. The next prime is 1446073. The reversal of 1446064 is 4606441.

It is a super-2 number, since 2×1446064² = 4182202184192, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45174 + ... + 45205.

It is an arithmetic number, because the mean of its divisors is an integer number (280178).

2^1446064 is an apocalyptic number.

It is an amenable number.

1446064 is a deficient number, since it is larger than the sum of its proper divisors (1355716).

1446064 is an equidigital number, since it uses as much as digits as its factorization.

1446064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90387 (or 90381 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1446064 is about 1202.5240122343. The cubic root of 1446064 is about 113.0826137716.

The spelling of 1446064 in words is "one million, four hundred forty-six thousand, sixty-four".