283060049 has 4 divisors (see below), whose sum is σ = 283104180. Its totient is φ = 283015920.

The previous prime is 283060021. The next prime is 283060061. The reversal of 283060049 is 940060382.

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 195300625 + 87759424 = 13975^2 + 9368^2 .

It is a cyclic number.

It is not a de Polignac number, because 283060049 - 2¹² = 283055953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 283059997 and 283060024.

It is not an unprimeable number, because it can be changed into a prime (283060009) 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, 10382 + ... + 25959.

It is an arithmetic number, because the mean of its divisors is an integer number (70776045).

Almost surely, 2^283060049 is an apocalyptic number.

It is an amenable number.

283060049 is a deficient number, since it is larger than the sum of its proper divisors (44131).

283060049 is an equidigital number, since it uses as much as digits as its factorization.

283060049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44130.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 283060049 is about 16824.3885178630. The cubic root of 283060049 is about 656.5878760314.

The spelling of 283060049 in words is "two hundred eighty-three million, sixty thousand, forty-nine".