3532943 has 4 divisors (see below), whose sum is σ = 3608160. Its totient is φ = 3457728.

The previous prime is 3532933. The next prime is 3532967. The reversal of 3532943 is 3492353.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3492353 = 79 ⋅44207.

It is a cyclic number.

It is not a de Polignac number, because 3532943 - 2⁸ = 3532687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3532913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37538 + ... + 37631.

It is an arithmetic number, because the mean of its divisors is an integer number (902040).

Almost surely, 2^3532943 is an apocalyptic number.

3532943 is a deficient number, since it is larger than the sum of its proper divisors (75217).

3532943 is an equidigital number, since it uses as much as digits as its factorization.

3532943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75216.

The product of its digits is 9720, while the sum is 29.

The square root of 3532943 is about 1879.6124600566. The cubic root of 3532943 is about 152.3043158832.

The spelling of 3532943 in words is "three million, five hundred thirty-two thousand, nine hundred forty-three".