11084172 has 48 divisors (see below), whose sum is σ = 28473984. Its totient is φ = 3328000.

The previous prime is 11084167. The next prime is 11084173. The reversal of 11084172 is 27148011.

It is not an unprimeable number, because it can be changed into a prime (11084173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16972 + ... + 17612.

It is an arithmetic number, because the mean of its divisors is an integer number (593208).

Almost surely, 2^11084172 is an apocalyptic number.

11084172 is a gapful number since it is divisible by the number (12) 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 11084172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14236992).

11084172 is an abundant number, since it is smaller than the sum of its proper divisors (17389812).

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

11084172 is a wasteful number, since it uses less digits than its factorization.

11084172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790 (or 788 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 24.

The square root of 11084172 is about 3329.2900144025. The cubic root of 11084172 is about 222.9638314658.

The spelling of 11084172 in words is "eleven million, eighty-four thousand, one hundred seventy-two".