8319485 has 8 divisors (see below), whose sum is σ = 10147416. Its totient is φ = 6546240.

The previous prime is 8319481. The next prime is 8319497. The reversal of 8319485 is 5849138.

It can be written as a sum of positive squares in 4 ways, for example, as 151321 + 8168164 = 389^2 + 2858^2 .

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

It is not a de Polignac number, because 8319485 - 2² = 8319481 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8319481) 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, 13334 + ... + 13943.

It is an arithmetic number, because the mean of its divisors is an integer number (1268427).

Almost surely, 2^8319485 is an apocalyptic number.

It is an amenable number.

8319485 is a deficient number, since it is larger than the sum of its proper divisors (1827931).

8319485 is a wasteful number, since it uses less digits than its factorization.

8319485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27343.

The product of its digits is 34560, while the sum is 38.

The square root of 8319485 is about 2884.3517469269. The cubic root of 8319485 is about 202.6276997716.

The spelling of 8319485 in words is "eight million, three hundred nineteen thousand, four hundred eighty-five".