2532043 has 4 divisors (see below), whose sum is σ = 2535520. Its totient is φ = 2528568.

The previous prime is 2532007. The next prime is 2532067. The reversal of 2532043 is 3402352.

2532043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2532043 - 2¹⁷ = 2400971 is a prime.

It is a super-2 number, since 2×2532043² = 12822483507698, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2532043.

It is not an unprimeable number, because it can be changed into a prime (2532083) 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, 180 + ... + 2257.

It is an arithmetic number, because the mean of its divisors is an integer number (633880).

2^2532043 is an apocalyptic number.

2532043 is a deficient number, since it is larger than the sum of its proper divisors (3477).

2532043 is a wasteful number, since it uses less digits than its factorization.

2532043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3476.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 2532043 is about 1591.2394540106. The cubic root of 2532043 is about 136.2982748444.

Adding to 2532043 its reverse (3402352), we get a palindrome (5934395).

The spelling of 2532043 in words is "two million, five hundred thirty-two thousand, forty-three".