283541 has 2 divisors, whose sum is σ = 283542. Its totient is φ = 283540.

The previous prime is 283519. The next prime is 283553. The reversal of 283541 is 145382.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 271441 + 12100 = 521^2 + 110^2 .

It is a cyclic number.

It is not a de Polignac number, because 283541 - 2¹⁸ = 21397 is a prime.

It is a d-powerful number, because it can be written as 2¹⁸ + 8² + 5⁴ + 3⁹ + 4⁵ + 1 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 283541.

It is not a weakly prime, because it can be changed into another prime (283501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141770 + 141771.

It is an arithmetic number, because the mean of its divisors is an integer number (141771).

2²⁸³⁵⁴¹ is an apocalyptic number.

It is an amenable number.

283541 is a deficient number, since it is larger than the sum of its proper divisors (1).

283541 is an equidigital number, since it uses as much as digits as its factorization.

283541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960, while the sum is 23.

The square root of 283541 is about 532.4856805586. The cubic root of 283541 is about 65.6959537937.

The spelling of 283541 in words is "two hundred eighty-three thousand, five hundred forty-one".