10500983 has 2 divisors, whose sum is σ = 10500984. Its totient is φ = 10500982.

The previous prime is 10500923. The next prime is 10500991. The reversal of 10500983 is 38900501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10500983 - 2¹² = 10496887 is a prime.

It is a super-2 number, since 2×10500983² = 220541287932578, which contains 22 as substring.

It is a plaindrome in base 13.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10500923) 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, 5250491 + 5250492.

It is an arithmetic number, because the mean of its divisors is an integer number (5250492).

Almost surely, 2^10500983 is an apocalyptic number.

10500983 is a deficient number, since it is larger than the sum of its proper divisors (1).

10500983 is an equidigital number, since it uses as much as digits as its factorization.

10500983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 10500983 is about 3240.5220258471. The cubic root of 10500983 is about 218.9827902213.

The spelling of 10500983 in words is "ten million, five hundred thousand, nine hundred eighty-three".