4341042321 has 64 divisors (see below), whose sum is σ = 7421331456. Its totient is φ = 2191449600.

The previous prime is 4341042301. The next prime is 4341042367. The reversal of 4341042321 is 1232401434.

4341042321 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4341042321 - 2⁷ = 4341042193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4341042291 and 4341042300.

It is not an unprimeable number, because it can be changed into a prime (4341042301) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2906851 + ... + 2908343.

It is an arithmetic number, because the mean of its divisors is an integer number (115958304).

Almost surely, 2^4341042321 is an apocalyptic number.

4341042321 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4341042321 is a deficient number, since it is larger than the sum of its proper divisors (3080289135).

4341042321 is a wasteful number, since it uses less digits than its factorization.

4341042321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1862.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4341042321 is about 65886.5868064206. The cubic root of 4341042321 is about 1631.2906236004.

Adding to 4341042321 its reverse (1232401434), we get a palindrome (5573443755).

The spelling of 4341042321 in words is "four billion, three hundred forty-one million, forty-two thousand, three hundred twenty-one".