2608013358646 has 8 divisors (see below), whose sum is σ = 3912082617744. Its totient is φ = 1303985819400.

The previous prime is 2608013358641. The next prime is 2608013358701. The reversal of 2608013358646 is 6468533108062.

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

It is a junction number, because it is equal to n+sod(n) for n = 2608013358593 and 2608013358602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2608013358641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10273210 + ... + 10524013.

It is an arithmetic number, because the mean of its divisors is an integer number (489010327218).

Almost surely, 2^{2608013358646} is an apocalyptic number.

2608013358646 is a deficient number, since it is larger than the sum of its proper divisors (1304069259098).

2608013358646 is a wasteful number, since it uses less digits than its factorization.

2608013358646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20859926.

The product of its (nonzero) digits is 4976640, while the sum is 52.

The spelling of 2608013358646 in words is "two trillion, six hundred eight billion, thirteen million, three hundred fifty-eight thousand, six hundred forty-six".