434240014 has 8 divisors (see below), whose sum is σ = 701464680. Its totient is φ = 200418456.

The previous prime is 434239999. The next prime is 434240017. The reversal of 434240014 is 410042434.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434240017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8350744 + ... + 8350795.

It is an arithmetic number, because the mean of its divisors is an integer number (87683085).

Almost surely, 2^434240014 is an apocalyptic number.

434240014 is a deficient number, since it is larger than the sum of its proper divisors (267224666).

434240014 is a wasteful number, since it uses less digits than its factorization.

434240014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16701554.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 434240014 is about 20838.4263801277. The cubic root of 434240014 is about 757.2569710557.

Adding to 434240014 its reverse (410042434), we get a palindrome (844282448).

The spelling of 434240014 in words is "four hundred thirty-four million, two hundred forty thousand, fourteen".