348326193 has 4 divisors (see below), whose sum is σ = 464434928. Its totient is φ = 232217460.

The previous prime is 348326189. The next prime is 348326197. The reversal of 348326193 is 391623843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (348326189) and next prime (348326197).

It is not a de Polignac number, because 348326193 - 2² = 348326189 is a prime.

It is a super-2 number, since 2×348326193² = 242662273459746498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348326197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58054363 + ... + 58054368.

It is an arithmetic number, because the mean of its divisors is an integer number (116108732).

Almost surely, 2^348326193 is an apocalyptic number.

It is an amenable number.

348326193 is a deficient number, since it is larger than the sum of its proper divisors (116108735).

348326193 is a wasteful number, since it uses less digits than its factorization.

348326193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116108734.

The product of its digits is 93312, while the sum is 39.

The square root of 348326193 is about 18663.4989484823. The cubic root of 348326193 is about 703.6046663681.

The spelling of 348326193 in words is "three hundred forty-eight million, three hundred twenty-six thousand, one hundred ninety-three".