4069934656 has 28 divisors (see below), whose sum is σ = 8080753968. Its totient is φ = 2033839232.

The previous prime is 4069934651. The next prime is 4069934681. The reversal of 4069934656 is 6564399604.

It is not an unprimeable number, because it can be changed into a prime (4069934651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105375 + ... + 138721.

It is an arithmetic number, because the mean of its divisors is an integer number (288598356).

Almost surely, 2^4069934656 is an apocalyptic number.

It is an amenable number.

4069934656 is a deficient number, since it is larger than the sum of its proper divisors (4010819312).

4069934656 is a wasteful number, since it uses less digits than its factorization.

4069934656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35266 (or 35256 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 52.

The square root of 4069934656 is about 63796.0395008969. The cubic root of 4069934656 is about 1596.5988502356.

The spelling of 4069934656 in words is "four billion, sixty-nine million, nine hundred thirty-four thousand, six hundred fifty-six".