886630 has 8 divisors (see below), whose sum is σ = 1595952. Its totient is φ = 354648.

The previous prime is 886619. The next prime is 886643. The reversal of 886630 is 36688.

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

It is a super-2 number, since 2×886630² = 1572225513800, which contains 22 as substring.

It is a nialpdrome in base 10 and base 16.

It is a junction number, because it is equal to n+sod(n) for n = 886592 and 886601.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44322 + ... + 44341.

It is an arithmetic number, because the mean of its divisors is an integer number (199494).

2⁸⁸⁶⁶³⁰ is an apocalyptic number.

886630 is a deficient number, since it is larger than the sum of its proper divisors (709322).

886630 is a wasteful number, since it uses less digits than its factorization.

886630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88670.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 886630 is about 941.6103227981. The cubic root of 886630 is about 96.0684552256.

The spelling of 886630 in words is "eight hundred eighty-six thousand, six hundred thirty".