2424434 has 8 divisors (see below), whose sum is σ = 3644508. Its totient is φ = 1209600.

The previous prime is 2424427. The next prime is 2424439. The reversal of 2424434 is 4344242.

It can be written as a sum of positive squares in 2 ways, for example, as 2093809 + 330625 = 1447^2 + 575^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2424439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194 + ... + 2210.

2^2424434 is an apocalyptic number.

2424434 is a deficient number, since it is larger than the sum of its proper divisors (1220074).

2424434 is a wasteful number, since it uses less digits than its factorization.

2424434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2620.

The product of its digits is 3072, while the sum is 23.

The square root of 2424434 is about 1557.0594079867. The cubic root of 2424434 is about 134.3394157805.

Adding to 2424434 its reverse (4344242), we get a palindrome (6768676).

The spelling of 2424434 in words is "two million, four hundred twenty-four thousand, four hundred thirty-four".