1384041226 has 8 divisors (see below), whose sum is σ = 2076219684. Its totient is φ = 691968000.

The previous prime is 1384041151. The next prime is 1384041227. The reversal of 1384041226 is 6221404831.

It can be written as a sum of positive squares in 2 ways, for example, as 1383765601 + 275625 = 37199^2 + 525^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1384041227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38976 + ... + 65476.

Almost surely, 2^1384041226 is an apocalyptic number.

1384041226 is a deficient number, since it is larger than the sum of its proper divisors (692178458).

1384041226 is a wasteful number, since it uses less digits than its factorization.

1384041226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52616.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 1384041226 is about 37202.7045522231. The cubic root of 1384041226 is about 1114.4219961974.

The spelling of 1384041226 in words is "one billion, three hundred eighty-four million, forty-one thousand, two hundred twenty-six".