4323235321 has 4 divisors (see below), whose sum is σ = 4357276672. Its totient is φ = 4289193972.

The previous prime is 4323235313. The next prime is 4323235331. The reversal of 4323235321 is 1235323234.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1235323234 = 2 ⋅617661617.

It is a cyclic number.

It is not a de Polignac number, because 4323235321 - 2³ = 4323235313 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4323235321.

It is not an unprimeable number, because it can be changed into a prime (4323235331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17020485 + ... + 17020738.

It is an arithmetic number, because the mean of its divisors is an integer number (1089319168).

Almost surely, 2^4323235321 is an apocalyptic number.

It is an amenable number.

4323235321 is a deficient number, since it is larger than the sum of its proper divisors (34041351).

4323235321 is a wasteful number, since it uses less digits than its factorization.

4323235321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34041350.

The product of its digits is 12960, while the sum is 28.

The square root of 4323235321 is about 65751.3142150026. The cubic root of 4323235321 is about 1629.0570431466.

Adding to 4323235321 its reverse (1235323234), we get a palindrome (5558558555).

The spelling of 4323235321 in words is "four billion, three hundred twenty-three million, two hundred thirty-five thousand, three hundred twenty-one".