1052238029 has 2 divisors, whose sum is σ = 1052238030. Its totient is φ = 1052238028.

The previous prime is 1052238013. The next prime is 1052238043. The reversal of 1052238029 is 9208322501.

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., 977812900 + 74425129 = 31270^2 + 8627^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052238029 - 2⁴ = 1052238013 is a prime.

It is a super-2 number, since 2×1052238029² = 2214409739347609682, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052237986 and 1052238004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052228029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526119014 + 526119015.

It is an arithmetic number, because the mean of its divisors is an integer number (526119015).

Almost surely, 2^1052238029 is an apocalyptic number.

It is an amenable number.

1052238029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052238029 is an equidigital number, since it uses as much as digits as its factorization.

1052238029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 1052238029 is about 32438.2186471452. The cubic root of 1052238029 is about 1017.1179791242.

The spelling of 1052238029 in words is "one billion, fifty-two million, two hundred thirty-eight thousand, twenty-nine".