4241121 has 8 divisors (see below), whose sum is σ = 5665440. Its totient is φ = 2822112.

The previous prime is 4241119. The next prime is 4241129. The reversal of 4241121 is 1211424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4241121 - 2¹ = 4241119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4241121.

It is not an unprimeable number, because it can be changed into a prime (4241129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1261 + ... + 3173.

It is an arithmetic number, because the mean of its divisors is an integer number (708180).

Almost surely, 2^4241121 is an apocalyptic number.

It is an amenable number.

4241121 is a deficient number, since it is larger than the sum of its proper divisors (1424319).

4241121 is a wasteful number, since it uses less digits than its factorization.

4241121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2655.

The product of its digits is 64, while the sum is 15.

The square root of 4241121 is about 2059.3982130710. The cubic root of 4241121 is about 161.8677094057.

Adding to 4241121 its reverse (1211424), we get a palindrome (5452545).

The spelling of 4241121 in words is "four million, two hundred forty-one thousand, one hundred twenty-one".