986086 has 4 divisors (see below), whose sum is σ = 1479132. Its totient is φ = 493042.

The previous prime is 986071. The next prime is 986101. The reversal of 986086 is 680689.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 680689 = 37 ⋅18397.

It is an interprime number because it is at equal distance from previous prime (986071) and next prime (986101).

It is a super-3 number, since 3×986086³ = 2876508313338012168, which contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246520 + ... + 246523.

It is an arithmetic number, because the mean of its divisors is an integer number (369783).

2⁹⁸⁶⁰⁸⁶ is an apocalyptic number.

986086 is a deficient number, since it is larger than the sum of its proper divisors (493046).

986086 is a wasteful number, since it uses less digits than its factorization.

986086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493045.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 986086 is about 993.0186302381. The cubic root of 986086 is about 99.5340321117.

Subtracting from 986086 its sum of digits (37), we obtain a square (986049 = 993²).

The spelling of 986086 in words is "nine hundred eighty-six thousand, eighty-six".