1384386322 has 16 divisors (see below), whose sum is σ = 2384589600. Its totient is φ = 596147040.

The previous prime is 1384386317. The next prime is 1384386323. The reversal of 1384386322 is 2236834831.

It is not an unprimeable number, because it can be changed into a prime (1384386323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1655547 + ... + 1656382.

It is an arithmetic number, because the mean of its divisors is an integer number (149036850).

Almost surely, 2^1384386322 is an apocalyptic number.

1384386322 is a deficient number, since it is larger than the sum of its proper divisors (1000203278).

1384386322 is a wasteful number, since it uses less digits than its factorization.

1384386322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3311961.

The product of its digits is 165888, while the sum is 40.

The square root of 1384386322 is about 37207.3423130435. The cubic root of 1384386322 is about 1114.5146116018.

The spelling of 1384386322 in words is "one billion, three hundred eighty-four million, three hundred eighty-six thousand, three hundred twenty-two".