4234505253 has 16 divisors (see below), whose sum is σ = 6175811136. Its totient is φ = 2559479040.

The previous prime is 4234505227. The next prime is 4234505263. The reversal of 4234505253 is 3525054324.

It is a happy number.

It is not a de Polignac number, because 4234505253 - 2⁹ = 4234504741 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4234505213) 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 in 15 ways as a sum of consecutive naturals, for example, 159700 + ... + 184317.

It is an arithmetic number, because the mean of its divisors is an integer number (385988196).

Almost surely, 2^4234505253 is an apocalyptic number.

It is an amenable number.

4234505253 is a deficient number, since it is larger than the sum of its proper divisors (1941305883).

4234505253 is a wasteful number, since it uses less digits than its factorization.

4234505253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344404.

The product of its (nonzero) digits is 72000, while the sum is 33.

The square root of 4234505253 is about 65073.0762527791. The cubic root of 4234505253 is about 1617.8349950631.

Adding to 4234505253 its reverse (3525054324), we get a palindrome (7759559577).

The spelling of 4234505253 in words is "four billion, two hundred thirty-four million, five hundred five thousand, two hundred fifty-three".