348138056808 has 64 divisors (see below), whose sum is σ = 1023935472000. Its totient is φ = 109219781376.

The previous prime is 348138056801. The next prime is 348138056831. The reversal of 348138056808 is 808650831843.

348138056808 is a `hidden beast` number, since 3 + 48 + 1 + 38 + 0 + 568 + 0 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (348138056801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47400748 + ... + 47408091.

It is an arithmetic number, because the mean of its divisors is an integer number (15998991750).

Almost surely, 2^348138056808 is an apocalyptic number.

It is an amenable number.

348138056808 is an abundant number, since it is smaller than the sum of its proper divisors (675797415192).

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

348138056808 is a wasteful number, since it uses less digits than its factorization.

348138056808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94808871 (or 94808861 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 54.

The spelling of 348138056808 in words is "three hundred forty-eight billion, one hundred thirty-eight million, fifty-six thousand, eight hundred eight".