348971135 has 8 divisors (see below), whose sum is σ = 425863440. Its totient is φ = 274444864.

The previous prime is 348971069. The next prime is 348971137. The reversal of 348971135 is 531179843.

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-348971135 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 348971092 and 348971101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348971137) 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, 591182 + ... + 591771.

It is an arithmetic number, because the mean of its divisors is an integer number (53232930).

Almost surely, 2^348971135 is an apocalyptic number.

348971135 is a deficient number, since it is larger than the sum of its proper divisors (76892305).

348971135 is a wasteful number, since it uses less digits than its factorization.

348971135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183017.

The product of its digits is 90720, while the sum is 41.

The square root of 348971135 is about 18680.7691222819. The cubic root of 348971135 is about 704.0386507867.

The spelling of 348971135 in words is "three hundred forty-eight million, nine hundred seventy-one thousand, one hundred thirty-five".