348678248 has 16 divisors (see below), whose sum is σ = 657060000. Its totient is φ = 173462256.

The previous prime is 348678233. The next prime is 348678263. The reversal of 348678248 is 842876843.

It is an interprime number because it is at equal distance from previous prime (348678233) and next prime (348678263).

It is a junction number, because it is equal to n+sod(n) for n = 348678196 and 348678205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107918 + ... + 111101.

It is an arithmetic number, because the mean of its divisors is an integer number (41066250).

Almost surely, 2^348678248 is an apocalyptic number.

It is an amenable number.

348678248 is a deficient number, since it is larger than the sum of its proper divisors (308381752).

348678248 is a wasteful number, since it uses less digits than its factorization.

348678248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219224 (or 219220 counting only the distinct ones).

The product of its digits is 2064384, while the sum is 50.

The square root of 348678248 is about 18672.9282117187. The cubic root of 348678248 is about 703.8416321199.

The spelling of 348678248 in words is "three hundred forty-eight million, six hundred seventy-eight thousand, two hundred forty-eight".