2041432 has 8 divisors (see below), whose sum is σ = 3827700. Its totient is φ = 1020712.

The previous prime is 2041427. The next prime is 2041433. The reversal of 2041432 is 2341402.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2041432² = 8334889221248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041433) 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 as a sum of consecutive naturals, namely, 127582 + ... + 127597.

2^2041432 is an apocalyptic number.

It is an amenable number.

2041432 is a deficient number, since it is larger than the sum of its proper divisors (1786268).

2041432 is a wasteful number, since it uses less digits than its factorization.

2041432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255185 (or 255181 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2041432 is about 1428.7868980362. The cubic root of 2041432 is about 126.8561829131.

Adding to 2041432 its reverse (2341402), we get a palindrome (4382834).

The spelling of 2041432 in words is "two million, forty-one thousand, four hundred thirty-two".