8016986 has 8 divisors (see below), whose sum is σ = 12222804. Its totient is φ = 3942720.

The previous prime is 8016937. The next prime is 8016991. The reversal of 8016986 is 6896108.

It can be written as a sum of positive squares in 2 ways, for example, as 7946761 + 70225 = 2819^2 + 265^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32735 + ... + 32978.

Almost surely, 2^8016986 is an apocalyptic number.

8016986 is a deficient number, since it is larger than the sum of its proper divisors (4205818).

8016986 is a wasteful number, since it uses less digits than its factorization.

8016986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65776.

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 8016986 is about 2831.4282614963. The cubic root of 8016986 is about 200.1414499360.

The spelling of 8016986 in words is "eight million, sixteen thousand, nine hundred eighty-six".