348325261448 has 16 divisors (see below), whose sum is σ = 675630895500. Its totient is φ = 168157022656.

The previous prime is 348325261447. The next prime is 348325261457. The reversal of 348325261448 is 844162523843.

It can be written as a sum of positive squares in 2 ways, for example, as 326408827684 + 21916433764 = 571322^2 + 148042^2 .

It is a junction number, because it is equal to n+sod(n) for n = 348325261396 and 348325261405.

It is not an unprimeable number, because it can be changed into a prime (348325261441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 750700763 + ... + 750701226.

Almost surely, 2^348325261448 is an apocalyptic number.

It is an amenable number.

348325261448 is a deficient number, since it is larger than the sum of its proper divisors (327305634052).

348325261448 is a wasteful number, since it uses less digits than its factorization.

348325261448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501402024 (or 1501402020 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 50.

The spelling of 348325261448 in words is "three hundred forty-eight billion, three hundred twenty-five million, two hundred sixty-one thousand, four hundred forty-eight".