4633121 has 4 divisors (see below), whose sum is σ = 4740912. Its totient is φ = 4525332.

The previous prime is 4633067. The next prime is 4633141. The reversal of 4633121 is 1213364.

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.

It is a cyclic number.

It is not a de Polignac number, because 4633121 - 2¹⁰ = 4632097 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 4633093 and 4633102.

It is not an unprimeable number, because it can be changed into a prime (4633141) 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, 53831 + ... + 53916.

It is an arithmetic number, because the mean of its divisors is an integer number (1185228).

Almost surely, 2^4633121 is an apocalyptic number.

It is an amenable number.

4633121 is a deficient number, since it is larger than the sum of its proper divisors (107791).

4633121 is a wasteful number, since it uses less digits than its factorization.

4633121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107790.

The product of its digits is 432, while the sum is 20.

The square root of 4633121 is about 2152.4685828137. The cubic root of 4633121 is about 166.7085525836.

Adding to 4633121 its reverse (1213364), we get a palindrome (5846485).

The spelling of 4633121 in words is "four million, six hundred thirty-three thousand, one hundred twenty-one".