4252235531 has 2 divisors, whose sum is σ = 4252235532. Its totient is φ = 4252235530.

The previous prime is 4252235489. The next prime is 4252235567. The reversal of 4252235531 is 1355322524.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4252235531 - 2¹⁰ = 4252234507 is a prime.

It is a super-2 number, since 2×4252235531² = 36163014022197703922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4252237531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126117765 + 2126117766.

It is an arithmetic number, because the mean of its divisors is an integer number (2126117766).

Almost surely, 2^4252235531 is an apocalyptic number.

4252235531 is a deficient number, since it is larger than the sum of its proper divisors (1).

4252235531 is an equidigital number, since it uses as much as digits as its factorization.

4252235531 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36000, while the sum is 32.

The square root of 4252235531 is about 65209.1675380080. The cubic root of 4252235531 is about 1620.0898607625.

The spelling of 4252235531 in words is "four billion, two hundred fifty-two million, two hundred thirty-five thousand, five hundred thirty-one".