2006342947076 has 24 divisors (see below), whose sum is σ = 3820166080920. Its totient is φ = 916457997312.

The previous prime is 2006342947061. The next prime is 2006342947079. The reversal of 2006342947076 is 6707492436002.

It can be written as a sum of positive squares in 4 ways, for example, as 140605500676 + 1865737446400 = 374974^2 + 1365920^2 .

It is not an unprimeable number, because it can be changed into a prime (2006342947079) 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 7 ways as a sum of consecutive naturals, for example, 198879071 + ... + 198889158.

It is an arithmetic number, because the mean of its divisors is an integer number (159173586705).

Almost surely, 2^{2006342947076} is an apocalyptic number.

2006342947076 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2006342947076 is a deficient number, since it is larger than the sum of its proper divisors (1813823133844).

2006342947076 is a wasteful number, since it uses less digits than its factorization.

2006342947076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397768343 (or 397768341 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 50.

The spelling of 2006342947076 in words is "two trillion, six billion, three hundred forty-two million, nine hundred forty-seven thousand, seventy-six".