2434621 has 16 divisors (see below), whose sum is σ = 3024000. Its totient is φ = 1912320.

The previous prime is 2434613. The next prime is 2434657. The reversal of 2434621 is 1264342.

It is a happy number.

2434621 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2434621 - 2³ = 2434613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2434592 and 2434601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4630 + ... + 5128.

It is an arithmetic number, because the mean of its divisors is an integer number (189000).

2^2434621 is an apocalyptic number.

It is an amenable number.

2434621 is a deficient number, since it is larger than the sum of its proper divisors (589379).

2434621 is a wasteful number, since it uses less digits than its factorization.

2434621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564.

The product of its digits is 1152, while the sum is 22.

The square root of 2434621 is about 1560.3272092737. The cubic root of 2434621 is about 134.5273088922.

Adding to 2434621 its reverse (1264342), we get a palindrome (3698963).

The spelling of 2434621 in words is "two million, four hundred thirty-four thousand, six hundred twenty-one".