348976656 has 60 divisors (see below), whose sum is σ = 1116174592. Its totient is φ = 99707328.

The previous prime is 348976651. The next prime is 348976729. The reversal of 348976656 is 656679843.

It is not an unprimeable number, because it can be changed into a prime (348976651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172096 + ... + 174111.

Almost surely, 2^348976656 is an apocalyptic number.

348976656 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

348976656 is an abundant number, since it is smaller than the sum of its proper divisors (767197936).

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

348976656 is a wasteful number, since it uses less digits than its factorization.

348976656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346228 (or 346219 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 54.

The square root of 348976656 is about 18680.9168939857. The cubic root of 348976656 is about 704.0423635836.

The spelling of 348976656 in words is "three hundred forty-eight million, nine hundred seventy-six thousand, six hundred fifty-six".