4335121 has 4 divisors (see below), whose sum is σ = 4954432. Its totient is φ = 3715812.

The previous prime is 4335103. The next prime is 4335137. The reversal of 4335121 is 1215334.

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: 1215334 = 2 ⋅607667.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4335121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4335151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309645 + ... + 309658.

It is an arithmetic number, because the mean of its divisors is an integer number (1238608).

Almost surely, 2^4335121 is an apocalyptic number.

It is an amenable number.

4335121 is a deficient number, since it is larger than the sum of its proper divisors (619311).

4335121 is an equidigital number, since it uses as much as digits as its factorization.

4335121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619310.

The product of its digits is 360, while the sum is 19.

The square root of 4335121 is about 2082.0953388354. The cubic root of 4335121 is about 163.0548575190.

The spelling of 4335121 in words is "four million, three hundred thirty-five thousand, one hundred twenty-one".