3608046659218 has 16 divisors (see below), whose sum is σ = 5603293606680. Its totient is φ = 1740384357376.

The previous prime is 3608046659093. The next prime is 3608046659219. The reversal of 3608046659218 is 8129566408063.

It can be written as a sum of positive squares in 4 ways, for example, as 2950482983809 + 657563675409 = 1717697^2 + 810903^2 .

It is a Harshad number since it is a multiple of its sum of digits (58).

It is not an unprimeable number, because it can be changed into a prime (3608046659219) by changing a digit.

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, 25487221 + ... + 25628392.

Almost surely, 2^{3608046659218} is an apocalyptic number.

3608046659218 is a deficient number, since it is larger than the sum of its proper divisors (1995246947462).

3608046659218 is a wasteful number, since it uses less digits than its factorization.

3608046659218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51116861.

The product of its (nonzero) digits is 14929920, while the sum is 58.

The spelling of 3608046659218 in words is "three trillion, six hundred eight billion, forty-six million, six hundred fifty-nine thousand, two hundred eighteen".