969642083 has 2 divisors, whose sum is σ = 969642084. Its totient is φ = 969642082.

The previous prime is 969642053. The next prime is 969642151. The reversal of 969642083 is 380246969.

969642083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 969642083 - 2⁶ = 969642019 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (969642053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484821041 + 484821042.

It is an arithmetic number, because the mean of its divisors is an integer number (484821042).

Almost surely, 2^969642083 is an apocalyptic number.

969642083 is a deficient number, since it is larger than the sum of its proper divisors (1).

969642083 is an equidigital number, since it uses as much as digits as its factorization.

969642083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 969642083 is about 31139.0764635048. The cubic root of 969642083 is about 989.7765312024.

The spelling of 969642083 in words is "nine hundred sixty-nine million, six hundred forty-two thousand, eighty-three".