1983932 has 6 divisors (see below), whose sum is σ = 3471888. Its totient is φ = 991964.

The previous prime is 1983931. The next prime is 1983967. The reversal of 1983932 is 2393891.

It is a junction number, because it is equal to n+sod(n) for n = 1983892 and 1983901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1983931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247988 + ... + 247995.

It is an arithmetic number, because the mean of its divisors is an integer number (578648).

2^1983932 is an apocalyptic number.

It is an amenable number.

1983932 is a deficient number, since it is larger than the sum of its proper divisors (1487956).

1983932 is a wasteful number, since it uses less digits than its factorization.

1983932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495987 (or 495985 counting only the distinct ones).

The product of its digits is 11664, while the sum is 35.

The square root of 1983932 is about 1408.5212103479. The cubic root of 1983932 is about 125.6537905021.

The spelling of 1983932 in words is "one million, nine hundred eighty-three thousand, nine hundred thirty-two".