2666483044 has 9 divisors (see below), whose sum is σ = 4666526067. Its totient is φ = 1333189884.

The previous prime is 2666483021. The next prime is 2666483077. The reversal of 2666483044 is 4403846662.

The square root of 2666483044 is 51638.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×2666483044² = 14220263647879011872, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 90367 + ... + 116185.

Almost surely, 2^2666483044 is an apocalyptic number.

2666483044 is the 51638-th square number.

It is an amenable number.

2666483044 is a deficient number, since it is larger than the sum of its proper divisors (2000043023).

2666483044 is an frugal number, since it uses more digits than its factorization.

2666483044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51642 (or 25821 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 43.

The cubic root of 2666483044 is about 1386.6907187591.

The spelling of 2666483044 in words is "two billion, six hundred sixty-six million, four hundred eighty-three thousand, forty-four".