10704643 has 2 divisors, whose sum is σ = 10704644. Its totient is φ = 10704642.

The previous prime is 10704623. The next prime is 10704671. The reversal of 10704643 is 34640701.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10704643 is a prime.

It is a super-2 number, since 2×10704643² = 229178763514898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10704613) 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, 5352321 + 5352322.

It is an arithmetic number, because the mean of its divisors is an integer number (5352322).

Almost surely, 2^10704643 is an apocalyptic number.

10704643 is a deficient number, since it is larger than the sum of its proper divisors (1).

10704643 is an equidigital number, since it uses as much as digits as its factorization.

10704643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 10704643 is about 3271.7950730448. The cubic root of 10704643 is about 220.3894136129.

The spelling of 10704643 in words is "ten million, seven hundred four thousand, six hundred forty-three".