347740275056 has 20 divisors (see below), whose sum is σ = 673941109800. Its totient is φ = 173819988672.

The previous prime is 347740275031. The next prime is 347740275061. The reversal of 347740275056 is 650572047743.

It is a super-3 number, since 3×347740275056³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 347740274995 and 347740275013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3077066 + ... + 3188073.

It is an arithmetic number, because the mean of its divisors is an integer number (33697055490).

Almost surely, 2^347740275056 is an apocalyptic number.

It is an amenable number.

347740275056 is a deficient number, since it is larger than the sum of its proper divisors (326200834744).

347740275056 is a wasteful number, since it uses less digits than its factorization.

347740275056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6268616 (or 6268610 counting only the distinct ones).

The product of its (nonzero) digits is 4939200, while the sum is 50.

The spelling of 347740275056 in words is "three hundred forty-seven billion, seven hundred forty million, two hundred seventy-five thousand, fifty-six".