2006355004 has 24 divisors (see below), whose sum is σ = 3536664768. Its totient is φ = 995906880.

The previous prime is 2006354993. The next prime is 2006355023. The reversal of 2006355004 is 4005536002.

It is a self number, because there is not a number n which added to its sum of digits gives 2006355004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314454 + ... + 320770.

It is an arithmetic number, because the mean of its divisors is an integer number (147361032).

Almost surely, 2^2006355004 is an apocalyptic number.

It is an amenable number.

2006355004 is a deficient number, since it is larger than the sum of its proper divisors (1530309764).

2006355004 is a wasteful number, since it uses less digits than its factorization.

2006355004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6885 (or 6883 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2006355004 is about 44792.3543029388. The cubic root of 2006355004 is about 1261.2541061792.

The spelling of 2006355004 in words is "two billion, six million, three hundred fifty-five thousand, four".