10965139 has 2 divisors, whose sum is σ = 10965140. Its totient is φ = 10965138.

The previous prime is 10965137. The next prime is 10965151. The reversal of 10965139 is 93156901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10965139 - 2¹ = 10965137 is a prime.

Together with 10965137, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10965137) 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, 5482569 + 5482570.

It is an arithmetic number, because the mean of its divisors is an integer number (5482570).

Almost surely, 2^10965139 is an apocalyptic number.

10965139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10965139 is an equidigital number, since it uses as much as digits as its factorization.

10965139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290, while the sum is 34.

The square root of 10965139 is about 3311.3651263490. The cubic root of 10965139 is about 222.1628205210.

The spelling of 10965139 in words is "ten million, nine hundred sixty-five thousand, one hundred thirty-nine".