4069208384 has 14 divisors (see below), whose sum is σ = 8074835514. Its totient is φ = 2034604160.

The previous prime is 4069208251. The next prime is 4069208389. The reversal of 4069208384 is 4838029604.

It can be written as a sum of positive squares in only one way, i.e., 3195414784 + 873793600 = 56528^2 + 29560^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4069208389) 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 as a sum of consecutive naturals, namely, 31790627 + ... + 31790754.

Almost surely, 2^4069208384 is an apocalyptic number.

It is an amenable number.

4069208384 is a deficient number, since it is larger than the sum of its proper divisors (4005627130).

4069208384 is an equidigital number, since it uses as much as digits as its factorization.

4069208384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63581393 (or 63581383 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 4069208384 is about 63790.3471067528. The cubic root of 4069208384 is about 1596.5038745894.

The spelling of 4069208384 in words is "four billion, sixty-nine million, two hundred eight thousand, three hundred eighty-four".