10920896 has 56 divisors (see below), whose sum is σ = 26090880. Its totient is φ = 4430592.

The previous prime is 10920887. The next prime is 10920901. The reversal of 10920896 is 69802901.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7871 + ... + 9153.

Almost surely, 2^10920896 is an apocalyptic number.

10920896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10920896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13045440).

10920896 is an abundant number, since it is smaller than the sum of its proper divisors (15169984).

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

10920896 is a wasteful number, since it uses less digits than its factorization.

10920896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321 (or 1311 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 10920896 is about 3304.6778965582. The cubic root of 10920896 is about 221.8636177722.

The spelling of 10920896 in words is "ten million, nine hundred twenty thousand, eight hundred ninety-six".