10898856 has 96 divisors (see below), whose sum is σ = 32198400. Its totient is φ = 3317760.

The previous prime is 10898821. The next prime is 10898857. The reversal of 10898856 is 65889801.

It is not an unprimeable number, because it can be changed into a prime (10898857) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 42280 + ... + 42536.

It is an arithmetic number, because the mean of its divisors is an integer number (335400).

Almost surely, 2^10898856 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 10898856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16099200).

10898856 is an abundant number, since it is smaller than the sum of its proper divisors (21299544).

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

10898856 is a wasteful number, since it uses less digits than its factorization.

10898856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319 (or 312 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 45.

The square root of 10898856 is about 3301.3415454933. The cubic root of 10898856 is about 221.7142659447.

The spelling of 10898856 in words is "ten million, eight hundred ninety-eight thousand, eight hundred fifty-six".