8245349 has 8 divisors (see below), whose sum is σ = 9727488. Its totient is φ = 6839280.

The previous prime is 8245343. The next prime is 8245409. The reversal of 8245349 is 9435428.

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

It is not a de Polignac number, because 8245349 - 2¹⁶ = 8179813 is a prime.

It is a d-powerful number, because it can be written as 8³ + 2²¹ + 4 + 5⁹ + 3⁵ + 4¹¹ + 9 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8245343) 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, 18782 + ... + 19215.

It is an arithmetic number, because the mean of its divisors is an integer number (1215936).

Almost surely, 2^8245349 is an apocalyptic number.

It is an amenable number.

8245349 is a deficient number, since it is larger than the sum of its proper divisors (1482139).

8245349 is a wasteful number, since it uses less digits than its factorization.

8245349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38035.

The product of its digits is 34560, while the sum is 35.

The square root of 8245349 is about 2871.4715739495. The cubic root of 8245349 is about 202.0240225654.

The spelling of 8245349 in words is "eight million, two hundred forty-five thousand, three hundred forty-nine".