10912986 has 36 divisors (see below), whose sum is σ = 27507402. Its totient is φ = 3117744.

The previous prime is 10912943. The next prime is 10913003. The reversal of 10912986 is 68921901.

It can be written as a sum of positive squares in only one way, i.e., 9272025 + 1640961 = 3045^2 + 1281^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10912986.

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 17 ways as a sum of consecutive naturals, for example, 5305 + ... + 7068.

Almost surely, 2^10912986 is an apocalyptic number.

10912986 is an abundant number, since it is smaller than the sum of its proper divisors (16594416).

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

10912986 is a wasteful number, since it uses less digits than its factorization.

10912986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12395 (or 12385 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The square root of 10912986 is about 3303.4808914235. The cubic root of 10912986 is about 221.8100395955.

The spelling of 10912986 in words is "ten million, nine hundred twelve thousand, nine hundred eighty-six".