2132043 has 8 divisors (see below), whose sum is σ = 2850000. Its totient is φ = 1417728.

The previous prime is 2132033. The next prime is 2132057. The reversal of 2132043 is 3402312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2132043 - 2⁴ = 2132027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2132003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1083 + ... + 2331.

It is an arithmetic number, because the mean of its divisors is an integer number (356250).

2^2132043 is an apocalyptic number.

2132043 is a deficient number, since it is larger than the sum of its proper divisors (717957).

2132043 is a wasteful number, since it uses less digits than its factorization.

2132043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2132043 is about 1460.1517044472. The cubic root of 2132043 is about 128.7059584809.

Adding to 2132043 its reverse (3402312), we get a palindrome (5534355).

The spelling of 2132043 in words is "two million, one hundred thirty-two thousand, forty-three".