103883543 has 2 divisors, whose sum is σ = 103883544. Its totient is φ = 103883542.

The previous prime is 103883537. The next prime is 103883561. The reversal of 103883543 is 345388301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103883543 - 2⁸ = 103883287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103883513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51941771 + 51941772.

It is an arithmetic number, because the mean of its divisors is an integer number (51941772).

Almost surely, 2^103883543 is an apocalyptic number.

103883543 is a deficient number, since it is larger than the sum of its proper divisors (1).

103883543 is an equidigital number, since it uses as much as digits as its factorization.

103883543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 103883543 is about 10192.3276536815. The cubic root of 103883543 is about 470.0913403282.

It can be divided in two parts, 10388 and 3543, that added together give a palindrome (13931).

The spelling of 103883543 in words is "one hundred three million, eight hundred eighty-three thousand, five hundred forty-three".