1052253529 has 2 divisors, whose sum is σ = 1052253530. Its totient is φ = 1052253528.

The previous prime is 1052253457. The next prime is 1052253577. The reversal of 1052253529 is 9253522501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 982947904 + 69305625 = 31352^2 + 8325^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052253529 - 2⁹ = 1052253017 is a prime.

It is a super-2 number, since 2×1052253529² = 2214474978585907682, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052253494 and 1052253503.

It is not a weakly prime, because it can be changed into another prime (1052253589) 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, 526126764 + 526126765.

It is an arithmetic number, because the mean of its divisors is an integer number (526126765).

Almost surely, 2^1052253529 is an apocalyptic number.

It is an amenable number.

1052253529 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052253529 is an equidigital number, since it uses as much as digits as its factorization.

1052253529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 1052253529 is about 32438.4575619742. The cubic root of 1052253529 is about 1017.1229733210.

The spelling of 1052253529 in words is "one billion, fifty-two million, two hundred fifty-three thousand, five hundred twenty-nine".