2070846668 has 12 divisors (see below), whose sum is σ = 3953434632. Its totient is φ = 941293920.

The previous prime is 2070846667. The next prime is 2070846677. The reversal of 2070846668 is 8666480702.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2070846667) 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 3 ways as a sum of consecutive naturals, for example, 23532305 + ... + 23532392.

It is an arithmetic number, because the mean of its divisors is an integer number (329452886).

Almost surely, 2^2070846668 is an apocalyptic number.

It is an amenable number.

2070846668 is a deficient number, since it is larger than the sum of its proper divisors (1882587964).

2070846668 is a wasteful number, since it uses less digits than its factorization.

2070846668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47064712 (or 47064710 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 47.

The square root of 2070846668 is about 45506.5563188427. The cubic root of 2070846668 is about 1274.6256325977.

It can be divided in two parts, 20708 and 46668, that added together give a palindrome (67376).

The spelling of 2070846668 in words is "two billion, seventy million, eight hundred forty-six thousand, six hundred sixty-eight".