10983156 has 36 divisors (see below), whose sum is σ = 27232128. Its totient is φ = 3444608.

The previous prime is 10983151. The next prime is 10983157. The reversal of 10983156 is 65138901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10983151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1885 + ... + 5051.

It is an arithmetic number, because the mean of its divisors is an integer number (756448).

Almost surely, 2^10983156 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 10983156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13616064).

10983156 is an abundant number, since it is smaller than the sum of its proper divisors (16248972).

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

10983156 is a wasteful number, since it uses less digits than its factorization.

10983156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3208 (or 3189 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 10983156 is about 3314.0844889652. The cubic root of 10983156 is about 222.2844337303.

The spelling of 10983156 in words is "ten million, nine hundred eighty-three thousand, one hundred fifty-six".