1056164339 has 2 divisors, whose sum is σ = 1056164340. Its totient is φ = 1056164338.

The previous prime is 1056164303. The next prime is 1056164341. The reversal of 1056164339 is 9334616501.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1056164339 is a prime.

It is a super-2 number, since 2×1056164339² = 2230966221950613842, which contains 22 as substring.

Together with 1056164341, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1056164359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528082169 + 528082170.

It is an arithmetic number, because the mean of its divisors is an integer number (528082170).

Almost surely, 2^1056164339 is an apocalyptic number.

1056164339 is a deficient number, since it is larger than the sum of its proper divisors (1).

1056164339 is an equidigital number, since it uses as much as digits as its factorization.

1056164339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 1056164339 is about 32498.6821117411. The cubic root of 1056164339 is about 1018.3814966703.

The spelling of 1056164339 in words is "one billion, fifty-six million, one hundred sixty-four thousand, three hundred thirty-nine".