248230589 has 2 divisors, whose sum is σ = 248230590. Its totient is φ = 248230588.

The previous prime is 248230537. The next prime is 248230601. The reversal of 248230589 is 985032842.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 243204025 + 5026564 = 15595^2 + 2242^2 .

It is a cyclic number.

It is not a de Polignac number, because 248230589 - 2¹⁶ = 248165053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (248230519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124115294 + 124115295.

It is an arithmetic number, because the mean of its divisors is an integer number (124115295).

Almost surely, 2^248230589 is an apocalyptic number.

It is an amenable number.

248230589 is a deficient number, since it is larger than the sum of its proper divisors (1).

248230589 is an equidigital number, since it uses as much as digits as its factorization.

248230589 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 248230589 is about 15755.3352550811. The cubic root of 248230589 is about 628.4707926919.

The spelling of 248230589 in words is "two hundred forty-eight million, two hundred thirty thousand, five hundred eighty-nine".