9041919914 has 16 divisors (see below), whose sum is σ = 14382723528. Its totient is φ = 4248494592.

The previous prime is 9041919907. The next prime is 9041919923. The reversal of 9041919914 is 4199191409.

It can be written as a sum of positive squares in 4 ways, for example, as 7539969889 + 1501950025 = 86833^2 + 38755^2 .

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 7 ways as a sum of consecutive naturals, for example, 181427 + ... + 225830.

Almost surely, 2^9041919914 is an apocalyptic number.

9041919914 is a deficient number, since it is larger than the sum of its proper divisors (5340803614).

9041919914 is a wasteful number, since it uses less digits than its factorization.

9041919914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407929.

The product of its (nonzero) digits is 104976, while the sum is 47.

The square root of 9041919914 is about 95089.0104796553. The cubic root of 9041919914 is about 2083.3083379842.

The spelling of 9041919914 in words is "nine billion, forty-one million, nine hundred nineteen thousand, nine hundred fourteen".