1052255759 has 2 divisors, whose sum is σ = 1052255760. Its totient is φ = 1052255758.

The previous prime is 1052255707. The next prime is 1052255921. The reversal of 1052255759 is 9575522501.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1052255759 is a prime.

It is a super-2 number, since 2×1052255759² = 2214484364697332162, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052255959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526127879 + 526127880.

It is an arithmetic number, because the mean of its divisors is an integer number (526127880).

Almost surely, 2^1052255759 is an apocalyptic number.

1052255759 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052255759 is an equidigital number, since it uses as much as digits as its factorization.

1052255759 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 157500, while the sum is 41.

The square root of 1052255759 is about 32438.4919347370. The cubic root of 1052255759 is about 1017.1236918369.

The spelling of 1052255759 in words is "one billion, fifty-two million, two hundred fifty-five thousand, seven hundred fifty-nine".