248284733 has 2 divisors, whose sum is σ = 248284734. Its totient is φ = 248284732.

The previous prime is 248284717. The next prime is 248284741. The reversal of 248284733 is 337482842.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 188732644 + 59552089 = 13738^2 + 7717^2 .

It is a cyclic number.

It is not a de Polignac number, because 248284733 - 2⁴ = 248284717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (248284703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124142366 + 124142367.

It is an arithmetic number, because the mean of its divisors is an integer number (124142367).

Almost surely, 2^248284733 is an apocalyptic number.

It is an amenable number.

248284733 is a deficient number, since it is larger than the sum of its proper divisors (1).

248284733 is an equidigital number, since it uses as much as digits as its factorization.

248284733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 258048, while the sum is 41.

The square root of 248284733 is about 15757.0534364773. The cubic root of 248284733 is about 628.5164833392.

The spelling of 248284733 in words is "two hundred forty-eight million, two hundred eighty-four thousand, seven hundred thirty-three".