283767241 has 4 divisors (see below), whose sum is σ = 283905684. Its totient is φ = 283628800.

The previous prime is 283767217. The next prime is 283767251. The reversal of 283767241 is 142767382.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 191684025 + 92083216 = 13845^2 + 9596^2 .

It is a cyclic number.

It is not a de Polignac number, because 283767241 - 2¹¹ = 283765193 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 283767194 and 283767203.

It is not an unprimeable number, because it can be changed into a prime (283767251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66100 + ... + 70261.

It is an arithmetic number, because the mean of its divisors is an integer number (70976421).

Almost surely, 2^283767241 is an apocalyptic number.

It is an amenable number.

283767241 is a deficient number, since it is larger than the sum of its proper divisors (138443).

283767241 is a wasteful number, since it uses less digits than its factorization.

283767241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138442.

The product of its digits is 112896, while the sum is 40.

The square root of 283767241 is about 16845.3922780088. The cubic root of 283767241 is about 657.1342236308.

The spelling of 283767241 in words is "two hundred eighty-three million, seven hundred sixty-seven thousand, two hundred forty-one".