4253235045 has 16 divisors (see below), whose sum is σ = 6867611520. Its totient is φ = 2247580224.

The previous prime is 4253235037. The next prime is 4253235047. The reversal of 4253235045 is 5405323524.

It is a happy number.

It is not a de Polignac number, because 4253235045 - 2³ = 4253235037 is a prime.

It is a super-3 number, since 3×4253235045³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4253234997 and 4253235015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253235047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1299049 + ... + 1302318.

It is an arithmetic number, because the mean of its divisors is an integer number (429225720).

Almost surely, 2^4253235045 is an apocalyptic number.

It is an amenable number.

4253235045 is a deficient number, since it is larger than the sum of its proper divisors (2614376475).

4253235045 is a wasteful number, since it uses less digits than its factorization.

4253235045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2601484.

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

The square root of 4253235045 is about 65216.8309947670. The cubic root of 4253235045 is about 1620.2167881654.

Adding to 4253235045 its reverse (5405323524), we get a palindrome (9658558569).

It can be divided in two parts, 42532 and 35045, that added together give a palindrome (77577).

The spelling of 4253235045 in words is "four billion, two hundred fifty-three million, two hundred thirty-five thousand, forty-five".