11283180 has 48 divisors (see below), whose sum is σ = 31739904. Its totient is φ = 2994880.

The previous prime is 11283143. The next prime is 11283191. The reversal of 11283180 is 8138211.

11283180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11283180.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22735 + ... + 23225.

It is an arithmetic number, because the mean of its divisors is an integer number (661248).

Almost surely, 2^11283180 is an apocalyptic number.

11283180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11283180 is an abundant number, since it is smaller than the sum of its proper divisors (20456724).

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

11283180 is a wasteful number, since it uses less digits than its factorization.

11283180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886 (or 884 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 24.

The square root of 11283180 is about 3359.0445069990. The cubic root of 11283180 is about 224.2903070564.

The spelling of 11283180 in words is "eleven million, two hundred eighty-three thousand, one hundred eighty".