104966986 has 8 divisors (see below), whose sum is σ = 164296224. Its totient is φ = 50201580.

The previous prime is 104966971. The next prime is 104966989. The reversal of 104966986 is 689669401.

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

It is a super-2 number, since 2×104966986² = 22036136299848392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104966989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1140900 + ... + 1140991.

It is an arithmetic number, because the mean of its divisors is an integer number (20537028).

Almost surely, 2^104966986 is an apocalyptic number.

104966986 is a deficient number, since it is larger than the sum of its proper divisors (59329238).

104966986 is a wasteful number, since it uses less digits than its factorization.

104966986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281916.

The product of its (nonzero) digits is 559872, while the sum is 49.

The square root of 104966986 is about 10245.3397210634. The cubic root of 104966986 is about 471.7199484204.

The spelling of 104966986 in words is "one hundred four million, nine hundred sixty-six thousand, nine hundred eighty-six".