348353648 has 10 divisors (see below), whose sum is σ = 674935224. Its totient is φ = 174176816.

The previous prime is 348353627. The next prime is 348353659. The reversal of 348353648 is 846353843.

It is a junction number, because it is equal to n+sod(n) for n = 348353599 and 348353608.

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 as a sum of consecutive naturals, namely, 10886036 + ... + 10886067.

Almost surely, 2^348353648 is an apocalyptic number.

It is an amenable number.

348353648 is a deficient number, since it is larger than the sum of its proper divisors (326581576).

348353648 is a wasteful number, since it uses less digits than its factorization.

348353648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21772111 (or 21772105 counting only the distinct ones).

The product of its digits is 829440, while the sum is 44.

The square root of 348353648 is about 18664.2344605933. The cubic root of 348353648 is about 703.6231518749.

It can be divided in two parts, 34835 and 3648, that added together give a palindrome (38483).

The spelling of 348353648 in words is "three hundred forty-eight million, three hundred fifty-three thousand, six hundred forty-eight".