10985208 has 64 divisors (see below), whose sum is σ = 29907360. Its totient is φ = 3342336.

The previous prime is 10985207. The next prime is 10985209. The reversal of 10985208 is 80258901.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10985207) and next prime (10985209).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10985201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42616 + ... + 42872.

Almost surely, 2^10985208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10985208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14953680).

10985208 is an abundant number, since it is smaller than the sum of its proper divisors (18922152).

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

10985208 is a wasteful number, since it uses less digits than its factorization.

10985208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 10985208 is about 3314.3940622684. The cubic root of 10985208 is about 222.2982761163.

The spelling of 10985208 in words is "ten million, nine hundred eighty-five thousand, two hundred eight".