8346349 has 8 divisors (see below), whose sum is σ = 9351648. Its totient is φ = 7382160.

The previous prime is 8346341. The next prime is 8346353. The reversal of 8346349 is 9436438.

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

It is a cyclic number.

It is not a de Polignac number, because 8346349 - 2³ = 8346341 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8346341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9847 + ... + 10660.

It is an arithmetic number, because the mean of its divisors is an integer number (1168956).

Almost surely, 2^8346349 is an apocalyptic number.

It is an amenable number.

8346349 is a deficient number, since it is larger than the sum of its proper divisors (1005299).

8346349 is a wasteful number, since it uses less digits than its factorization.

8346349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20555.

The product of its digits is 62208, while the sum is 37.

The square root of 8346349 is about 2889.0048459634. The cubic root of 8346349 is about 202.8455634987.

The spelling of 8346349 in words is "eight million, three hundred forty-six thousand, three hundred forty-nine".