348989338208 has 72 divisors (see below), whose sum is σ = 799911165312. Its totient is φ = 149442741504.

The previous prime is 348989338207. The next prime is 348989338241. The reversal of 348989338208 is 802833989843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348989338207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1810241 + ... + 1993727.

It is an arithmetic number, because the mean of its divisors is an integer number (11109877296).

Almost surely, 2^348989338208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 348989338208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (399955582656).

348989338208 is an abundant number, since it is smaller than the sum of its proper divisors (450921827104).

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

348989338208 is a wasteful number, since it uses less digits than its factorization.

348989338208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184724 (or 184709 counting only the distinct ones).

The product of its (nonzero) digits is 71663616, while the sum is 65.

The spelling of 348989338208 in words is "three hundred forty-eight billion, nine hundred eighty-nine million, three hundred thirty-eight thousand, two hundred eight".