348139095 has 8 divisors (see below), whose sum is σ = 557022576. Its totient is φ = 185674176.

The previous prime is 348139093. The next prime is 348139097. The reversal of 348139095 is 590931843.

It is an interprime number because it is at equal distance from previous prime (348139093) and next prime (348139097).

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

It is not a de Polignac number, because 348139095 - 2¹ = 348139093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348139093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11604622 + ... + 11604651.

It is an arithmetic number, because the mean of its divisors is an integer number (69627822).

Almost surely, 2^348139095 is an apocalyptic number.

348139095 is a deficient number, since it is larger than the sum of its proper divisors (208883481).

348139095 is a wasteful number, since it uses less digits than its factorization.

348139095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23209281.

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 348139095 is about 18658.4858710454. The cubic root of 348139095 is about 703.4786670361.

The spelling of 348139095 in words is "three hundred forty-eight million, one hundred thirty-nine thousand, ninety-five".