9411918394 has 8 divisors (see below), whose sum is σ = 14860923840. Its totient is φ = 4458277116.

The previous prime is 9411918379. The next prime is 9411918487. The reversal of 9411918394 is 4938191149.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123840994 + ... + 123841069.

It is an arithmetic number, because the mean of its divisors is an integer number (1857615480).

Almost surely, 2^9411918394 is an apocalyptic number.

9411918394 is a deficient number, since it is larger than the sum of its proper divisors (5449005446).

9411918394 is a wasteful number, since it uses less digits than its factorization.

9411918394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247682084.

The product of its digits is 279936, while the sum is 49.

The square root of 9411918394 is about 97015.0421017277. The cubic root of 9411918394 is about 2111.3458761416.

The spelling of 9411918394 in words is "nine billion, four hundred eleven million, nine hundred eighteen thousand, three hundred ninety-four".