8203219 has 8 divisors (see below), whose sum is σ = 8436960. Its totient is φ = 7972800.

The previous prime is 8203213. The next prime is 8203241. The reversal of 8203219 is 9123028.

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 8203219 - 2⁵ = 8203187 is a prime.

It is a super-2 number, since 2×8203219² = 134585603923922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8203193 and 8203202.

It is not an unprimeable number, because it can be changed into a prime (8203213) 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, 4674 + ... + 6184.

It is an arithmetic number, because the mean of its divisors is an integer number (1054620).

Almost surely, 2^8203219 is an apocalyptic number.

8203219 is a gapful number since it is divisible by the number (89) formed by its first and last digit.

8203219 is a deficient number, since it is larger than the sum of its proper divisors (233741).

8203219 is a wasteful number, since it uses less digits than its factorization.

8203219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1661.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 8203219 is about 2864.1262192857. The cubic root of 8203219 is about 201.6793510983.

The spelling of 8203219 in words is "eight million, two hundred three thousand, two hundred nineteen".