283425013 has 2 divisors, whose sum is σ = 283425014. Its totient is φ = 283425012.

The previous prime is 283424963. The next prime is 283425019. The reversal of 283425013 is 310524382.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 174055249 + 109369764 = 13193^2 + 10458^2 .

It is a cyclic number.

It is not a de Polignac number, because 283425013 - 2²¹ = 281327861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (283425019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141712506 + 141712507.

It is an arithmetic number, because the mean of its divisors is an integer number (141712507).

Almost surely, 2^283425013 is an apocalyptic number.

It is an amenable number.

283425013 is a deficient number, since it is larger than the sum of its proper divisors (1).

283425013 is an equidigital number, since it uses as much as digits as its factorization.

283425013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 283425013 is about 16835.2313022423. The cubic root of 283425013 is about 656.8699457696.

Adding to 283425013 its reverse (310524382), we get a palindrome (593949395).

The spelling of 283425013 in words is "two hundred eighty-three million, four hundred twenty-five thousand, thirteen".