4070066666 has 8 divisors (see below), whose sum is σ = 6114040704. Its totient is φ = 2032053100.

The previous prime is 4070066653. The next prime is 4070066677. The reversal of 4070066666 is 6666600704.

4070066666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

4070066666 is a modest number, since divided by 66666 gives 40700 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1488410 + ... + 1491141.

It is an arithmetic number, because the mean of its divisors is an integer number (764255088).

Almost surely, 2^4070066666 is an apocalyptic number.

4070066666 is a deficient number, since it is larger than the sum of its proper divisors (2043974038).

4070066666 is a wasteful number, since it uses less digits than its factorization.

4070066666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2980236.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 4070066666 is about 63797.0741178622. The cubic root of 4070066666 is about 1596.6161121618.

The spelling of 4070066666 in words is "four billion, seventy million, sixty-six thousand, six hundred sixty-six".