2434121 has 4 divisors (see below), whose sum is σ = 2445072. Its totient is φ = 2423172.

The previous prime is 2434099. The next prime is 2434123. The reversal of 2434121 is 1214342.

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 2434121 - 2¹⁸ = 2171977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a zygodrome in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 2434121.

It is not an unprimeable number, because it can be changed into a prime (2434123) 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, 5135 + ... + 5588.

It is an arithmetic number, because the mean of its divisors is an integer number (611268).

2^2434121 is an apocalyptic number.

It is an amenable number.

2434121 is a deficient number, since it is larger than the sum of its proper divisors (10951).

2434121 is a wasteful number, since it uses less digits than its factorization.

2434121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10950.

The product of its digits is 192, while the sum is 17.

The square root of 2434121 is about 1560.1669782430. The cubic root of 2434121 is about 134.5180989358.

Adding to 2434121 its reverse (1214342), we get a palindrome (3648463).

The spelling of 2434121 in words is "two million, four hundred thirty-four thousand, one hundred twenty-one".