8112630 has 16 divisors (see below), whose sum is σ = 19470384. Its totient is φ = 2163360.

The previous prime is 8112619. The next prime is 8112649. The reversal of 8112630 is 362118.

It is a junction number, because it is equal to n+sod(n) for n = 8112597 and 8112606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135181 + ... + 135240.

It is an arithmetic number, because the mean of its divisors is an integer number (1216899).

Almost surely, 2^8112630 is an apocalyptic number.

8112630 is an abundant number, since it is smaller than the sum of its proper divisors (11357754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8112630 is a wasteful number, since it uses less digits than its factorization.

8112630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270431.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 8112630 is about 2848.2678947037. The cubic root of 8112630 is about 200.9342127713.

Adding to 8112630 its reverse (362118), we get a palindrome (8474748).

The spelling of 8112630 in words is "eight million, one hundred twelve thousand, six hundred thirty".