1832166 has 64 divisors (see below), whose sum is σ = 4815360. Its totient is φ = 505440.

The previous prime is 1832147. The next prime is 1832177. The reversal of 1832166 is 6612381.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13921 + ... + 14051.

It is an arithmetic number, because the mean of its divisors is an integer number (75240).

2^1832166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1832166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2407680).

1832166 is an abundant number, since it is smaller than the sum of its proper divisors (2983194).

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

1832166 is a wasteful number, since it uses less digits than its factorization.

1832166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186 (or 180 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 1832166 is about 1353.5752657315. The cubic root of 1832166 is about 122.3643590962.

The spelling of 1832166 in words is "one million, eight hundred thirty-two thousand, one hundred sixty-six".