10982550 has 48 divisors (see below), whose sum is σ = 27444672. Its totient is φ = 2906400.

The previous prime is 10982549. The next prime is 10982557. The reversal of 10982550 is 5528901.

10982550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10982557) 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, 31477 + ... + 31823.

It is an arithmetic number, because the mean of its divisors is an integer number (571764).

Almost surely, 2^10982550 is an apocalyptic number.

10982550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10982550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13722336).

10982550 is an abundant number, since it is smaller than the sum of its proper divisors (16462122).

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

10982550 is a wasteful number, since it uses less digits than its factorization.

10982550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573 (or 568 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 30.

The square root of 10982550 is about 3313.9930597393. The cubic root of 10982550 is about 222.2803454444.

The spelling of 10982550 in words is "ten million, nine hundred eighty-two thousand, five hundred fifty".