3496885106868 has 72 divisors (see below), whose sum is σ = 9371516991200. Its totient is φ = 1096335020736.

The previous prime is 3496885106851. The next prime is 3496885106947. The reversal of 3496885106868 is 8686015886943.

It is a happy number.

3496885106868 is a `hidden beast` number, since 3 + 49 + 6 + 8 + 8 + 510 + 6 + 8 + 68 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3496885106796 and 3496885106805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18294871 + ... + 18485022.

Almost surely, 2^{3496885106868} is an apocalyptic number.

3496885106868 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3496885106868 is an abundant number, since it is smaller than the sum of its proper divisors (5874631884332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3496885106868 is a wasteful number, since it uses less digits than its factorization.

3496885106868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36780061 (or 36780056 counting only the distinct ones).

The product of its (nonzero) digits is 477757440, while the sum is 72.

It can be divided in two parts, 349688 and 5106868, that added together give a triangular number (5456556 = T₃₃₀₃).

The spelling of 3496885106868 in words is "three trillion, four hundred ninety-six billion, eight hundred eighty-five million, one hundred six thousand, eight hundred sixty-eight".