4234355525 has 6 divisors (see below), whose sum is σ = 5250600882. Its totient is φ = 3387484400.

The previous prime is 4234355519. The next prime is 4234355539. The reversal of 4234355525 is 5255534324.

4234355525 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 860952964 + 3373402561 = 29342^2 + 58081^2 .

It is not a de Polignac number, because 4234355525 - 2²⁶ = 4167246661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 84687086 + ... + 84687135.

It is an arithmetic number, because the mean of its divisors is an integer number (875100147).

Almost surely, 2^4234355525 is an apocalyptic number.

It is an amenable number.

4234355525 is a deficient number, since it is larger than the sum of its proper divisors (1016245357).

4234355525 is a wasteful number, since it uses less digits than its factorization.

4234355525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169374231 (or 169374226 counting only the distinct ones).

The product of its digits is 360000, while the sum is 38.

The square root of 4234355525 is about 65071.9257821682. The cubic root of 4234355525 is about 1617.8159264794.

Adding to 4234355525 its reverse (5255534324), we get a palindrome (9489889849).

The spelling of 4234355525 in words is "four billion, two hundred thirty-four million, three hundred fifty-five thousand, five hundred twenty-five".