1020024413 has 2 divisors, whose sum is σ = 1020024414. Its totient is φ = 1020024412.

The previous prime is 1020024389. The next prime is 1020024419. The reversal of 1020024413 is 3144200201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 906431449 + 113592964 = 30107^2 + 10658^2 .

It is a cyclic number.

It is not a de Polignac number, because 1020024413 - 2¹⁴ = 1020008029 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1020024391 and 1020024400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1020024419) 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, 510012206 + 510012207.

It is an arithmetic number, because the mean of its divisors is an integer number (510012207).

Almost surely, 2^1020024413 is an apocalyptic number.

It is an amenable number.

1020024413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020024413 is an equidigital number, since it uses as much as digits as its factorization.

1020024413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1020024413 is about 31937.8210433962. The cubic root of 1020024413 is about 1006.6307404373.

Adding to 1020024413 its reverse (3144200201), we get a palindrome (4164224614).

The spelling of 1020024413 in words is "one billion, twenty million, twenty-four thousand, four hundred thirteen".