3446948812194 has 16 divisors (see below), whose sum is σ = 7659886249440. Its totient is φ = 1148982937380.

The previous prime is 3446948812171. The next prime is 3446948812217. The reversal of 3446948812194 is 4912188496443.

3446948812194 is a `hidden beast` number, since 3 + 4 + 4 + 69 + 488 + 1 + 2 + 1 + 94 = 666.

It is an interprime number because it is at equal distance from previous prime (3446948812171) and next prime (3446948812217).

It is a super-2 number, since 2×3446948812194² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31916192652 + ... + 31916192759.

It is an arithmetic number, because the mean of its divisors is an integer number (478742890590).

Almost surely, 2^{3446948812194} is an apocalyptic number.

3446948812194 is an abundant number, since it is smaller than the sum of its proper divisors (4212937437246).

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

3446948812194 is a wasteful number, since it uses less digits than its factorization.

3446948812194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63832385422 (or 63832385416 counting only the distinct ones).

The product of its digits is 47775744, while the sum is 63.

The spelling of 3446948812194 in words is "three trillion, four hundred forty-six billion, nine hundred forty-eight million, eight hundred twelve thousand, one hundred ninety-four".