348325617544 has 32 divisors (see below), whose sum is σ = 667179607680. Its totient is φ = 170412979264.

The previous prime is 348325617527. The next prime is 348325617581. The reversal of 348325617544 is 445716523843.

It is a junction number, because it is equal to n+sod(n) for n = 348325617491 and 348325617500.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1354539 + ... + 1591045.

It is an arithmetic number, because the mean of its divisors is an integer number (20849362740).

Almost surely, 2^348325617544 is an apocalyptic number.

It is an amenable number.

348325617544 is a deficient number, since it is larger than the sum of its proper divisors (318853990136).

348325617544 is a wasteful number, since it uses less digits than its factorization.

348325617544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240477 (or 240473 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 52.

The spelling of 348325617544 in words is "three hundred forty-eight billion, three hundred twenty-five million, six hundred seventeen thousand, five hundred forty-four".