10983503 has 2 divisors, whose sum is σ = 10983504. Its totient is φ = 10983502.

The previous prime is 10983493. The next prime is 10983521. The reversal of 10983503 is 30538901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10983503 - 2⁶ = 10983439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10983593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5491751 + 5491752.

It is an arithmetic number, because the mean of its divisors is an integer number (5491752).

Almost surely, 2^10983503 is an apocalyptic number.

10983503 is a deficient number, since it is larger than the sum of its proper divisors (1).

10983503 is an equidigital number, since it uses as much as digits as its factorization.

10983503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 10983503 is about 3314.1368408682. The cubic root of 10983503 is about 222.2867746448.

The spelling of 10983503 in words is "ten million, nine hundred eighty-three thousand, five hundred three".