34424242 has 8 divisors (see below), whose sum is σ = 52610796. Its totient is φ = 16887312.

The previous prime is 34424237. The next prime is 34424249. The reversal of 34424242 is 24242443.

It can be written as a sum of positive squares in 2 ways, for example, as 33651601 + 772641 = 5801^2 + 879^2 .

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

It is not an unprimeable number, because it can be changed into a prime (34424249) 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 3 ways as a sum of consecutive naturals, for example, 162273 + ... + 162484.

Almost surely, 2^34424242 is an apocalyptic number.

34424242 is a deficient number, since it is larger than the sum of its proper divisors (18186554).

34424242 is a wasteful number, since it uses less digits than its factorization.

34424242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324812.

The product of its digits is 6144, while the sum is 25.

The square root of 34424242 is about 5867.2175688311. The cubic root of 34424242 is about 325.3030451494.

Adding to 34424242 its reverse (24242443), we get a palindrome (58666685).

The spelling of 34424242 in words is "thirty-four million, four hundred twenty-four thousand, two hundred forty-two".