348868892 has 12 divisors (see below), whose sum is σ = 611118816. Its totient is φ = 174263520.

The previous prime is 348868889. The next prime is 348868909. The reversal of 348868892 is 298868843.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 38084 + ... + 46347.

It is an arithmetic number, because the mean of its divisors is an integer number (50926568).

Almost surely, 2^348868892 is an apocalyptic number.

It is an amenable number.

348868892 is a deficient number, since it is larger than the sum of its proper divisors (262249924).

348868892 is a wasteful number, since it uses less digits than its factorization.

348868892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85468 (or 85466 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 56.

The square root of 348868892 is about 18678.0323374814. The cubic root of 348868892 is about 703.9698866897.

The spelling of 348868892 in words is "three hundred forty-eight million, eight hundred sixty-eight thousand, eight hundred ninety-two".