348046380747 has 48 divisors (see below), whose sum is σ = 547437578688. Its totient is φ = 211808010240.

The previous prime is 348046380713. The next prime is 348046380779. The reversal of 348046380747 is 747083640843.

348046380747 is a `hidden beast` number, since 3 + 480 + 46 + 3 + 80 + 7 + 47 = 666.

It is not a de Polignac number, because 348046380747 - 2²⁰ = 348045332171 is a prime.

It is a super-2 number, since 2×348046380747² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 348046380693 and 348046380702.

It is not an unprimeable number, because it can be changed into a prime (348046380047) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4174347 + ... + 4256907.

It is an arithmetic number, because the mean of its divisors is an integer number (11404949556).

Almost surely, 2^348046380747 is an apocalyptic number.

348046380747 is a deficient number, since it is larger than the sum of its proper divisors (199391197941).

348046380747 is a wasteful number, since it uses less digits than its factorization.

348046380747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82980 (or 82977 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 54.

The spelling of 348046380747 in words is "three hundred forty-eight billion, forty-six million, three hundred eighty thousand, seven hundred forty-seven".