10920983 has 2 divisors, whose sum is σ = 10920984. Its totient is φ = 10920982.

The previous prime is 10920977. The next prime is 10921033. The reversal of 10920983 is 38902901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10920983 - 2¹⁰ = 10919959 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10920913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5460491 + 5460492.

It is an arithmetic number, because the mean of its divisors is an integer number (5460492).

Almost surely, 2^10920983 is an apocalyptic number.

10920983 is a deficient number, since it is larger than the sum of its proper divisors (1).

10920983 is an equidigital number, since it uses as much as digits as its factorization.

10920983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 10920983 is about 3304.6910596908. The cubic root of 10920983 is about 221.8642069206.

The spelling of 10920983 in words is "ten million, nine hundred twenty thousand, nine hundred eighty-three".