4004109994 has 8 divisors (see below), whose sum is σ = 6359468868. Its totient is φ = 1884287040.

The previous prime is 4004109983. The next prime is 4004110001. The reversal of 4004109994 is 4999014004.

It can be written as a sum of positive squares in 2 ways, for example, as 3940700625 + 63409369 = 62775^2 + 7963^2 .

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

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, 58883937 + ... + 58884004.

Almost surely, 2^4004109994 is an apocalyptic number.

4004109994 is a deficient number, since it is larger than the sum of its proper divisors (2355358874).

4004109994 is a wasteful number, since it uses less digits than its factorization.

4004109994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117767960.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 4004109994 is about 63278.0372167152. The cubic root of 4004109994 is about 1587.9445499295.

The spelling of 4004109994 in words is "four billion, four million, one hundred nine thousand, nine hundred ninety-four".