1025283317 has 2 divisors, whose sum is σ = 1025283318. Its totient is φ = 1025283316.

The previous prime is 1025283299. The next prime is 1025283331. The reversal of 1025283317 is 7133825201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 952709956 + 72573361 = 30866^2 + 8519^2 .

It is a cyclic number.

It is not a de Polignac number, because 1025283317 - 2¹² = 1025279221 is a prime.

It is a super-3 number, since 3×1025283317³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1025283517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512641658 + 512641659.

It is an arithmetic number, because the mean of its divisors is an integer number (512641659).

Almost surely, 2^1025283317 is an apocalyptic number.

It is an amenable number.

1025283317 is a deficient number, since it is larger than the sum of its proper divisors (1).

1025283317 is an equidigital number, since it uses as much as digits as its factorization.

1025283317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 1025283317 is about 32020.0455496241. The cubic root of 1025283317 is about 1008.3577261468.

The spelling of 1025283317 in words is "one billion, twenty-five million, two hundred eighty-three thousand, three hundred seventeen".