4142666667 has 16 divisors (see below), whose sum is σ = 5539580928. Its totient is φ = 2753779680.

The previous prime is 4142666663. The next prime is 4142666683. The reversal of 4142666667 is 7666662414.

It is not a de Polignac number, because 4142666667 - 2² = 4142666663 is a prime.

It is a super-2 number, since 2×4142666667² = 34323374227745777778, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4142666663) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2098693 + ... + 2100665.

It is an arithmetic number, because the mean of its divisors is an integer number (346223808).

Almost surely, 2^4142666667 is an apocalyptic number.

4142666667 is a deficient number, since it is larger than the sum of its proper divisors (1396914261).

4142666667 is a wasteful number, since it uses less digits than its factorization.

4142666667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3650.

The product of its digits is 1741824, while the sum is 48.

The square root of 4142666667 is about 64363.5507643884. The cubic root of 4142666667 is about 1606.0534573328.

The spelling of 4142666667 in words is "four billion, one hundred forty-two million, six hundred sixty-six thousand, six hundred sixty-seven".