3298420917146 has 8 divisors (see below), whose sum is σ = 4948697919360. Its totient is φ = 1648854944028.

The previous prime is 3298420917133. The next prime is 3298420917149. The reversal of 3298420917146 is 6417190248923.

It is a happy number.

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 = 3298420917091 and 3298420917100.

It is not an unprimeable number, because it can be changed into a prime (3298420917149) 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, 177745676 + ... + 177764231.

It is an arithmetic number, because the mean of its divisors is an integer number (618587239920).

Almost surely, 2^{3298420917146} is an apocalyptic number.

3298420917146 is a deficient number, since it is larger than the sum of its proper divisors (1650277002214).

3298420917146 is a wasteful number, since it uses less digits than its factorization.

3298420917146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355514548.

The product of its (nonzero) digits is 5225472, while the sum is 56.

The spelling of 3298420917146 in words is "three trillion, two hundred ninety-eight billion, four hundred twenty million, nine hundred seventeen thousand, one hundred forty-six".