347068047 has 8 divisors (see below), whose sum is σ = 462908160. Its totient is φ = 231303320.

The previous prime is 347068019. The next prime is 347068063. The reversal of 347068047 is 740860743.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 347068047 - 2⁶ = 347067983 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 347067996 and 347068014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347068067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7047 + ... + 27272.

It is an arithmetic number, because the mean of its divisors is an integer number (57863520).

Almost surely, 2^347068047 is an apocalyptic number.

347068047 is a deficient number, since it is larger than the sum of its proper divisors (115840113).

347068047 is a wasteful number, since it uses less digits than its factorization.

347068047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37693.

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 347068047 is about 18629.7623978407. The cubic root of 347068047 is about 702.7565098823.

It can be divided in two parts, 3470 and 68047, that added together give a palindrome (71517).

The spelling of 347068047 in words is "three hundred forty-seven million, sixty-eight thousand, forty-seven".