1026053047 has 2 divisors, whose sum is σ = 1026053048. Its totient is φ = 1026053046.

The previous prime is 1026053009. The next prime is 1026053053. The reversal of 1026053047 is 7403506201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1026053047 - 2¹⁵ = 1026020279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1026053087) 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, 513026523 + 513026524.

It is an arithmetic number, because the mean of its divisors is an integer number (513026524).

Almost surely, 2^1026053047 is an apocalyptic number.

1026053047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1026053047 is an equidigital number, since it uses as much as digits as its factorization.

1026053047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 1026053047 is about 32032.0627965169. The cubic root of 1026053047 is about 1008.6100040705.

Adding to 1026053047 its reverse (7403506201), we get a palindrome (8429559248).

The spelling of 1026053047 in words is "one billion, twenty-six million, fifty-three thousand, forty-seven".