1026252041 has 2 divisors, whose sum is σ = 1026252042. Its totient is φ = 1026252040.

The previous prime is 1026252023. The next prime is 1026252049. The reversal of 1026252041 is 1402526201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1026241225 + 10816 = 32035^2 + 104^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1026252041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1026251998 and 1026252016.

It is not a weakly prime, because it can be changed into another prime (1026252049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513126020 + 513126021.

It is an arithmetic number, because the mean of its divisors is an integer number (513126021).

Almost surely, 2^1026252041 is an apocalyptic number.

It is an amenable number.

1026252041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1026252041 is an equidigital number, since it uses as much as digits as its factorization.

1026252041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1026252041 is about 32035.1688149134. The cubic root of 1026252041 is about 1008.6752035472.

Adding to 1026252041 its reverse (1402526201), we get a palindrome (2428778242).

The spelling of 1026252041 in words is "one billion, twenty-six million, two hundred fifty-two thousand, forty-one".