1348306347 has 8 divisors (see below), whose sum is σ = 1814235280. Its totient is φ = 890624160.

The previous prime is 1348306327. The next prime is 1348306357. The reversal of 1348306347 is 7436038431.

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

It is not a de Polignac number, because 1348306347 - 2¹⁵ = 1348273579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1348306327) 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, 2061304 + ... + 2061957.

It is an arithmetic number, because the mean of its divisors is an integer number (226779410).

Almost surely, 2^1348306347 is an apocalyptic number.

1348306347 is a deficient number, since it is larger than the sum of its proper divisors (465928933).

1348306347 is a wasteful number, since it uses less digits than its factorization.

1348306347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4123373.

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 1348306347 is about 36719.2912104795. The cubic root of 1348306347 is about 1104.7470731418.

The spelling of 1348306347 in words is "one billion, three hundred forty-eight million, three hundred six thousand, three hundred forty-seven".