348087806328 has 32 divisors (see below), whose sum is σ = 870910790400. Its totient is φ = 115937098848.

The previous prime is 348087806291. The next prime is 348087806357. The reversal of 348087806328 is 823608780843.

It is a happy number.

It is a congruent number.

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, 5729776 + ... + 5790207.

It is an arithmetic number, because the mean of its divisors is an integer number (27215962200).

Almost surely, 2^348087806328 is an apocalyptic number.

It is an amenable number.

348087806328 is an abundant number, since it is smaller than the sum of its proper divisors (522822984072).

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

348087806328 is a wasteful number, since it uses less digits than its factorization.

348087806328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11521251 (or 11521247 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 57.

The spelling of 348087806328 in words is "three hundred forty-eight billion, eighty-seven million, eight hundred six thousand, three hundred twenty-eight".