4416194664 has 96 divisors (see below), whose sum is σ = 13678629120. Its totient is φ = 1260897408.

The previous prime is 4416194659. The next prime is 4416194677. The reversal of 4416194664 is 4664916144.

4416194664 is a `hidden beast` number, since 441 + 61 + 94 + 6 + 64 = 666.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1199194 + ... + 1202870.

It is an arithmetic number, because the mean of its divisors is an integer number (142485720).

Almost surely, 2^4416194664 is an apocalyptic number.

It is an amenable number.

4416194664 is an abundant number, since it is smaller than the sum of its proper divisors (9262434456).

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

4416194664 is a wasteful number, since it uses less digits than its factorization.

4416194664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6079 (or 6072 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 4416194664 is about 66454.4555616853. The cubic root of 4416194664 is about 1640.6504786291.

The spelling of 4416194664 in words is "four billion, four hundred sixteen million, one hundred ninety-four thousand, six hundred sixty-four".