1365441363 has 24 divisors (see below), whose sum is σ = 2317114800. Its totient is φ = 763882560.

The previous prime is 1365441353. The next prime is 1365441397. The reversal of 1365441363 is 3631445631.

1365441363 is a `hidden beast` number, since 136 + 54 + 413 + 63 = 666.

It is not a de Polignac number, because 1365441363 - 2¹² = 1365437267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1365441313) 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 in 23 ways as a sum of consecutive naturals, for example, 529188 + ... + 531761.

It is an arithmetic number, because the mean of its divisors is an integer number (96546450).

Almost surely, 2^1365441363 is an apocalyptic number.

1365441363 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1365441363 is a deficient number, since it is larger than the sum of its proper divisors (951673437).

1365441363 is a wasteful number, since it uses less digits than its factorization.

1365441363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060979 (or 1060976 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 1365441363 is about 36951.8790185289. The cubic root of 1365441363 is about 1109.4072974032.

Adding to 1365441363 its reverse (3631445631), we get a palindrome (4996886994).

The spelling of 1365441363 in words is "one billion, three hundred sixty-five million, four hundred forty-one thousand, three hundred sixty-three".