1041363543 has 32 divisors (see below), whose sum is σ = 1624181760. Its totient is φ = 586460160.

The previous prime is 1041363539. The next prime is 1041363569. The reversal of 1041363543 is 3453631401.

It is not a de Polignac number, because 1041363543 - 2² = 1041363539 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1041363543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041363593) 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 31 ways as a sum of consecutive naturals, for example, 32571 + ... + 56067.

It is an arithmetic number, because the mean of its divisors is an integer number (50755680).

Almost surely, 2^1041363543 is an apocalyptic number.

1041363543 is a deficient number, since it is larger than the sum of its proper divisors (582818217).

1041363543 is a wasteful number, since it uses less digits than its factorization.

1041363543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23607.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 1041363543 is about 32270.1649050636. The cubic root of 1041363543 is about 1013.6019945565.

Adding to 1041363543 its reverse (3453631401), we get a palindrome (4494994944).

The spelling of 1041363543 in words is "one billion, forty-one million, three hundred sixty-three thousand, five hundred forty-three".