1384064068 has 12 divisors (see below), whose sum is σ = 2500244992. Its totient is φ = 669708360.

The previous prime is 1384064053. The next prime is 1384064083. The reversal of 1384064068 is 8604604831.

It is an interprime number because it is at equal distance from previous prime (1384064053) and next prime (1384064083).

It is a self number, because there is not a number n which added to its sum of digits gives 1384064068.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5580780 + ... + 5581027.

Almost surely, 2^1384064068 is an apocalyptic number.

It is an amenable number.

1384064068 is a deficient number, since it is larger than the sum of its proper divisors (1116180924).

1384064068 is a wasteful number, since it uses less digits than its factorization.

1384064068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11161842 (or 11161840 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 1384064068 is about 37203.0115447661. The cubic root of 1384064068 is about 1114.4281269124.

Adding to 1384064068 its reverse (8604604831), we get a palindrome (9988668899).

The spelling of 1384064068 in words is "one billion, three hundred eighty-four million, sixty-four thousand, sixty-eight".