1884132 has 36 divisors (see below), whose sum is σ = 4804800. Its totient is φ = 622512.

The previous prime is 1884121. The next prime is 1884133. The reversal of 1884132 is 2314881.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 1884096 and 1884105.

It is not an unprimeable number, because it can be changed into a prime (1884133) 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, 7033 + ... + 7295.

2^1884132 is an apocalyptic number.

1884132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1884132 is an abundant number, since it is smaller than the sum of its proper divisors (2920668).

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

1884132 is a wasteful number, since it uses less digits than its factorization.

1884132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472 (or 467 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 1884132 is about 1372.6368784205. The cubic root of 1884132 is about 123.5104702450.

It can be divided in two parts, 1884 and 132, that added together give a triangular number (2016 = T₆₃).

The spelling of 1884132 in words is "one million, eight hundred eighty-four thousand, one hundred thirty-two".