4094468418 has 16 divisors (see below), whose sum is σ = 8544977856. Its totient is φ = 1305482640.

The previous prime is 4094468401. The next prime is 4094468429. The reversal of 4094468418 is 8148644904.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14834893 + ... + 14835168.

It is an arithmetic number, because the mean of its divisors is an integer number (534061116).

Almost surely, 2^4094468418 is an apocalyptic number.

4094468418 is an abundant number, since it is smaller than the sum of its proper divisors (4450509438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4094468418 is a wasteful number, since it uses less digits than its factorization.

4094468418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29670089.

The product of its (nonzero) digits is 884736, while the sum is 48.

The square root of 4094468418 is about 63988.0333968782. The cubic root of 4094468418 is about 1599.8005503989.

The spelling of 4094468418 in words is "four billion, ninety-four million, four hundred sixty-eight thousand, four hundred eighteen".