2043932 has 36 divisors (see below), whose sum is σ = 4066608. Its totient is φ = 897600.

The previous prime is 2043931. The next prime is 2043953. The reversal of 2043932 is 2393402.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 2043898 and 2043907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043931) 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, 19793 + ... + 19895.

2^2043932 is an apocalyptic number.

2043932 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2043932 is a deficient number, since it is larger than the sum of its proper divisors (2022676).

2043932 is a wasteful number, since it uses less digits than its factorization.

2043932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 2043932 is about 1429.6614983974. The cubic root of 2043932 is about 126.9079457746.

The spelling of 2043932 in words is "two million, forty-three thousand, nine hundred thirty-two".