34424434 has 8 divisors (see below), whose sum is σ = 56330928. Its totient is φ = 15647460.

The previous prime is 34424431. The next prime is 34424441. The reversal of 34424434 is 43442443.

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 (34424431) 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, 782352 + ... + 782395.

It is an arithmetic number, because the mean of its divisors is an integer number (7041366).

Almost surely, 2^34424434 is an apocalyptic number.

34424434 is a deficient number, since it is larger than the sum of its proper divisors (21906494).

34424434 is a wasteful number, since it uses less digits than its factorization.

34424434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564760.

The product of its digits is 18432, while the sum is 28.

The square root of 34424434 is about 5867.2339309082. The cubic root of 34424434 is about 325.3036499370.

Adding to 34424434 its reverse (43442443), we get a palindrome (77866877).

Subtracting 34424434 from its reverse (43442443), we obtain a square (9018009 = 3003²).

The spelling of 34424434 in words is "thirty-four million, four hundred twenty-four thousand, four hundred thirty-four".