3539143 has 2 divisors, whose sum is σ = 3539144. Its totient is φ = 3539142.

The previous prime is 3539119. The next prime is 3539167. The reversal of 3539143 is 3419353.

It is a balanced prime because it is at equal distance from previous prime (3539119) and next prime (3539167).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3539143 is a prime.

3539143 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3539443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1769571 + 1769572.

It is an arithmetic number, because the mean of its divisors is an integer number (1769572).

Almost surely, 2^3539143 is an apocalyptic number.

3539143 is a deficient number, since it is larger than the sum of its proper divisors (1).

3539143 is an equidigital number, since it uses as much as digits as its factorization.

3539143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4860, while the sum is 28.

The square root of 3539143 is about 1881.2610132568. The cubic root of 3539143 is about 152.3933573157.

The spelling of 3539143 in words is "three million, five hundred thirty-nine thousand, one hundred forty-three".