347888323 has 8 divisors (see below), whose sum is σ = 368634240. Its totient is φ = 327173760.

The previous prime is 347888311. The next prime is 347888341. The reversal of 347888323 is 323888743.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-347888323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (347888383) 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, 17353 + ... + 31573.

It is an arithmetic number, because the mean of its divisors is an integer number (46079280).

Almost surely, 2^347888323 is an apocalyptic number.

347888323 is a deficient number, since it is larger than the sum of its proper divisors (20745917).

347888323 is a wasteful number, since it uses less digits than its factorization.

347888323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15677.

The product of its digits is 774144, while the sum is 46.

The square root of 347888323 is about 18651.7646082080. The cubic root of 347888323 is about 703.3097162444.

The spelling of 347888323 in words is "three hundred forty-seven million, eight hundred eighty-eight thousand, three hundred twenty-three".