10956503 has 2 divisors, whose sum is σ = 10956504. Its totient is φ = 10956502.

The previous prime is 10956493. The next prime is 10956509. The reversal of 10956503 is 30565901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10956503 - 2¹⁴ = 10940119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10956509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5478251 + 5478252.

It is an arithmetic number, because the mean of its divisors is an integer number (5478252).

Almost surely, 2^10956503 is an apocalyptic number.

10956503 is a deficient number, since it is larger than the sum of its proper divisors (1).

10956503 is an equidigital number, since it uses as much as digits as its factorization.

10956503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 10956503 is about 3310.0608755731. The cubic root of 10956503 is about 222.1044810257.

The spelling of 10956503 in words is "ten million, nine hundred fifty-six thousand, five hundred three".