1413584449 has 2 divisors, whose sum is σ = 1413584450. Its totient is φ = 1413584448.

The previous prime is 1413584387. The next prime is 1413584453. The reversal of 1413584449 is 9444853141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1157360400 + 256224049 = 34020^2 + 16007^2 .

It is a cyclic number.

It is not a de Polignac number, because 1413584449 - 2⁷ = 1413584321 is a prime.

It is not a weakly prime, because it can be changed into another prime (1413584489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706792224 + 706792225.

It is an arithmetic number, because the mean of its divisors is an integer number (706792225).

Almost surely, 2^1413584449 is an apocalyptic number.

It is an amenable number.

1413584449 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413584449 is an equidigital number, since it uses as much as digits as its factorization.

1413584449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 276480, while the sum is 43.

The square root of 1413584449 is about 37597.6654727391. The cubic root of 1413584449 is about 1122.2955810842.

The spelling of 1413584449 in words is "one billion, four hundred thirteen million, five hundred eighty-four thousand, four hundred forty-nine".