1363244049 has 6 divisors (see below), whose sum is σ = 1969130306. Its totient is φ = 908829360.

The previous prime is 1363244039. The next prime is 1363244107. The reversal of 1363244049 is 9404423631.

It is a happy number.

1363244049 is a `hidden beast` number, since 13 + 632 + 4 + 4 + 0 + 4 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1279850625 + 83393424 = 35775^2 + 9132^2 .

It is not a de Polignac number, because 1363244049 - 2¹⁷ = 1363112977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1363244009) 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 in 5 ways as a sum of consecutive naturals, for example, 75735772 + ... + 75735789.

Almost surely, 2^1363244049 is an apocalyptic number.

It is an amenable number.

1363244049 is a deficient number, since it is larger than the sum of its proper divisors (605886257).

1363244049 is a wasteful number, since it uses less digits than its factorization.

1363244049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151471567 (or 151471564 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 1363244049 is about 36922.1349463977. The cubic root of 1363244049 is about 1108.8118794329.

The spelling of 1363244049 in words is "one billion, three hundred sixty-three million, two hundred forty-four thousand, forty-nine".