4466664660 has 48 divisors (see below), whose sum is σ = 13242350016. Its totient is φ = 1121044992.

The previous prime is 4466664659. The next prime is 4466664707. The reversal of 4466664660 is 664666644.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2188522 + ... + 2190561.

It is an arithmetic number, because the mean of its divisors is an integer number (275882292).

Almost surely, 2^4466664660 is an apocalyptic number.

It is an amenable number.

4466664660 is an abundant number, since it is smaller than the sum of its proper divisors (8775685356).

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

4466664660 is a wasteful number, since it uses less digits than its factorization.

4466664660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4379112 (or 4379110 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 48.

The square root of 4466664660 is about 66833.1105066942. The cubic root of 4466664660 is about 1646.8768174879.

The spelling of 4466664660 in words is "four billion, four hundred sixty-six million, six hundred sixty-four thousand, six hundred sixty".