8204630 has 16 divisors (see below), whose sum is σ = 16878240. Its totient is φ = 2812992.

The previous prime is 8204627. The next prime is 8204657. The reversal of 8204630 is 364028.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 8204596 and 8204605.

It is a congruent number.

It is an unprimeable number.

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, 58535 + ... + 58674.

It is an arithmetic number, because the mean of its divisors is an integer number (1054890).

Almost surely, 2^8204630 is an apocalyptic number.

8204630 is an abundant number, since it is smaller than the sum of its proper divisors (8673610).

8204630 is a wasteful number, since it uses less digits than its factorization.

8204630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117223.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 8204630 is about 2864.3725316376. The cubic root of 8204630 is about 201.6909137645.

Adding to 8204630 its reverse (364028), we get a palindrome (8568658).

The spelling of 8204630 in words is "eight million, two hundred four thousand, six hundred thirty".