4065324416 has 32 divisors (see below), whose sum is σ = 8102945280. Its totient is φ = 2031644160.

The previous prime is 4065324409. The next prime is 4065324433. The reversal of 4065324416 is 6144235604.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292865 + ... + 306431.

It is an arithmetic number, because the mean of its divisors is an integer number (253217040).

Almost surely, 2^4065324416 is an apocalyptic number.

It is an amenable number.

4065324416 is a deficient number, since it is larger than the sum of its proper divisors (4037620864).

4065324416 is a wasteful number, since it uses less digits than its factorization.

4065324416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15922 (or 15910 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 4065324416 is about 63759.8966122123. The cubic root of 4065324416 is about 1595.9957705346.

The spelling of 4065324416 in words is "four billion, sixty-five million, three hundred twenty-four thousand, four hundred sixteen".