424414234 has 4 divisors (see below), whose sum is σ = 636621354. Its totient is φ = 212207116.

The previous prime is 424414223. The next prime is 424414241. The reversal of 424414234 is 432414424.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 422179209 + 2235025 = 20547^2 + 1495^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 106103557 + ... + 106103560.

Almost surely, 2^424414234 is an apocalyptic number.

424414234 is a deficient number, since it is larger than the sum of its proper divisors (212207120).

424414234 is a wasteful number, since it uses less digits than its factorization.

424414234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212207119.

The product of its digits is 12288, while the sum is 28.

The square root of 424414234 is about 20601.3163171677. The cubic root of 424414234 is about 751.5017223590.

Adding to 424414234 its reverse (432414424), we get a palindrome (856828658).

The spelling of 424414234 in words is "four hundred twenty-four million, four hundred fourteen thousand, two hundred thirty-four".