1942932 has 12 divisors (see below), whose sum is σ = 4533536. Its totient is φ = 647640.

The previous prime is 1942909. The next prime is 1942939. The reversal of 1942932 is 2392491.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1942932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1942939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80944 + ... + 80967.

2^1942932 is an apocalyptic number.

1942932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1942932 is an abundant number, since it is smaller than the sum of its proper divisors (2590604).

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

1942932 is a wasteful number, since it uses less digits than its factorization.

1942932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161918 (or 161916 counting only the distinct ones).

The product of its digits is 3888, while the sum is 30.

The square root of 1942932 is about 1393.8909569977. The cubic root of 1942932 is about 124.7821699544.

The spelling of 1942932 in words is "one million, nine hundred forty-two thousand, nine hundred thirty-two".