234424006 has 4 divisors (see below), whose sum is σ = 351636012. Its totient is φ = 117212002.

The previous prime is 234423991. The next prime is 234424009. The reversal of 234424006 is 600424432.

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

It is a super-2 number, since 2×234424006² = 109909229178176072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234424009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58606000 + ... + 58606003.

It is an arithmetic number, because the mean of its divisors is an integer number (87909003).

Almost surely, 2^234424006 is an apocalyptic number.

234424006 is a deficient number, since it is larger than the sum of its proper divisors (117212006).

234424006 is a wasteful number, since it uses less digits than its factorization.

234424006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117212005.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 234424006 is about 15310.9113379968. The cubic root of 234424006 is about 616.5959877440.

Adding to 234424006 its reverse (600424432), we get a palindrome (834848438).

The spelling of 234424006 in words is "two hundred thirty-four million, four hundred twenty-four thousand, six".