4253435253 has 16 divisors (see below), whose sum is σ = 6312720960. Its totient is φ = 2830522608.

The previous prime is 4253435141. The next prime is 4253435261. The reversal of 4253435253 is 3525343524.

4253435253 is a `hidden beast` number, since 4 + 253 + 4 + 352 + 53 = 666.

It is not a de Polignac number, because 4253435253 - 2¹⁸ = 4253173109 is a prime.

It is a super-2 number, since 2×4253435253² = 36183422902926348018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253435273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126375 + ... + 156452.

It is an arithmetic number, because the mean of its divisors is an integer number (394545060).

Almost surely, 2^4253435253 is an apocalyptic number.

It is an amenable number.

4253435253 is a deficient number, since it is larger than the sum of its proper divisors (2059285707).

4253435253 is a wasteful number, since it uses less digits than its factorization.

4253435253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283393 (or 283387 counting only the distinct ones).

The product of its digits is 216000, while the sum is 36.

The square root of 4253435253 is about 65218.3659178916. The cubic root of 4253435253 is about 1620.2422100125.

Adding to 4253435253 its reverse (3525343524), we get a palindrome (7778778777).

The spelling of 4253435253 in words is "four billion, two hundred fifty-three million, four hundred thirty-five thousand, two hundred fifty-three".