1446713 has 2 divisors, whose sum is σ = 1446714. Its totient is φ = 1446712.

The previous prime is 1446703. The next prime is 1446719. The reversal of 1446713 is 3176441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 727609 + 719104 = 853^2 + 848^2 .

It is an emirp because it is prime and its reverse (3176441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1446713 - 2⁸ = 1446457 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1446719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 723356 + 723357.

It is an arithmetic number, because the mean of its divisors is an integer number (723357).

2^1446713 is an apocalyptic number.

It is an amenable number.

1446713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1446713 is an equidigital number, since it uses as much as digits as its factorization.

1446713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 26.

The square root of 1446713 is about 1202.7938310450. The cubic root of 1446713 is about 113.0995285692.

The spelling of 1446713 in words is "one million, four hundred forty-six thousand, seven hundred thirteen".