1449083677 has 2 divisors, whose sum is σ = 1449083678. Its totient is φ = 1449083676.

The previous prime is 1449083641. The next prime is 1449083681. The reversal of 1449083677 is 7763809441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 803212281 + 645871396 = 28341^2 + 25414^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1449083677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1449083677.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1449083627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 724541838 + 724541839.

It is an arithmetic number, because the mean of its divisors is an integer number (724541839).

Almost surely, 2^1449083677 is an apocalyptic number.

It is an amenable number.

1449083677 is a deficient number, since it is larger than the sum of its proper divisors (1).

1449083677 is an equidigital number, since it uses as much as digits as its factorization.

1449083677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 1449083677 is about 38066.8317173888. The cubic root of 1449083677 is about 1131.6127224381.

The spelling of 1449083677 in words is "one billion, four hundred forty-nine million, eighty-three thousand, six hundred seventy-seven".