69068443 has 2 divisors, whose sum is σ = 69068444. Its totient is φ = 69068442.

The previous prime is 69068437. The next prime is 69068453. The reversal of 69068443 is 34486096.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 69068443 - 2⁵ = 69068411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 69068396 and 69068405.

It is not a weakly prime, because it can be changed into another prime (69068453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34534221 + 34534222.

It is an arithmetic number, because the mean of its divisors is an integer number (34534222).

Almost surely, 2^69068443 is an apocalyptic number.

69068443 is a deficient number, since it is larger than the sum of its proper divisors (1).

69068443 is an equidigital number, since it uses as much as digits as its factorization.

69068443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 69068443 is about 8310.7426262639. The cubic root of 69068443 is about 410.2921633610.

The spelling of 69068443 in words is "sixty-nine million, sixty-eight thousand, four hundred forty-three".