10855260 has 72 divisors (see below), whose sum is σ = 35468160. Its totient is φ = 2671488.

The previous prime is 10855259. The next prime is 10855267. The reversal of 10855260 is 6255801.

10855260 is a `hidden beast` number, since 108 + 552 + 6 + 0 = 666.

10855260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10855267) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21 + ... + 4659.

Almost surely, 2^10855260 is an apocalyptic number.

10855260 is a gapful number since it is divisible by the number (10) 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 10855260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17734080).

10855260 is an abundant number, since it is smaller than the sum of its proper divisors (24612900).

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

10855260 is a wasteful number, since it uses less digits than its factorization.

10855260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4667 (or 4662 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 10855260 is about 3294.7321590685. The cubic root of 10855260 is about 221.4182479702.

The spelling of 10855260 in words is "ten million, eight hundred fifty-five thousand, two hundred sixty".