2006753043 has 8 divisors (see below), whose sum is σ = 2705734800. Its totient is φ = 1322803328.

The previous prime is 2006753041. The next prime is 2006753057. The reversal of 2006753043 is 3403576002.

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

It is a cyclic number.

It is not a de Polignac number, because 2006753043 - 2¹ = 2006753041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2006753043.

It is not an unprimeable number, because it can be changed into a prime (2006753041) 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, 3757698 + ... + 3758231.

It is an arithmetic number, because the mean of its divisors is an integer number (338216850).

Almost surely, 2^2006753043 is an apocalyptic number.

2006753043 is a deficient number, since it is larger than the sum of its proper divisors (698981757).

2006753043 is an equidigital number, since it uses as much as digits as its factorization.

2006753043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7516021.

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 2006753043 is about 44796.7972404278. The cubic root of 2006753043 is about 1261.3375070275.

The spelling of 2006753043 in words is "two billion, six million, seven hundred fifty-three thousand, forty-three".