4494607066 has 8 divisors (see below), whose sum is σ = 6742789920. Its totient is φ = 2247010428.

The previous prime is 4494607009. The next prime is 4494607069. The reversal of 4494607066 is 6607064944.

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

It is not an unprimeable number, because it can be changed into a prime (4494607069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126856 + ... + 158371.

It is an arithmetic number, because the mean of its divisors is an integer number (842848740).

Almost surely, 2^4494607066 is an apocalyptic number.

4494607066 is a deficient number, since it is larger than the sum of its proper divisors (2248182854).

4494607066 is a wasteful number, since it uses less digits than its factorization.

4494607066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293108.

The product of its (nonzero) digits is 870912, while the sum is 46.

The square root of 4494607066 is about 67041.8307178436. The cubic root of 4494607066 is about 1650.3038394852.

The spelling of 4494607066 in words is "four billion, four hundred ninety-four million, six hundred seven thousand, sixty-six".