434345606 has 4 divisors (see below), whose sum is σ = 651518412. Its totient is φ = 217172802.

The previous prime is 434345599. The next prime is 434345609. The reversal of 434345606 is 606543434.

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

It is a super-2 number, since 2×434345606² = 377312210903014472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434345609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108586400 + ... + 108586403.

It is an arithmetic number, because the mean of its divisors is an integer number (162879603).

Almost surely, 2^434345606 is an apocalyptic number.

434345606 is a deficient number, since it is larger than the sum of its proper divisors (217172806).

434345606 is a wasteful number, since it uses less digits than its factorization.

434345606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217172805.

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 434345606 is about 20840.9598147494. The cubic root of 434345606 is about 757.3183455608.

The spelling of 434345606 in words is "four hundred thirty-four million, three hundred forty-five thousand, six hundred six".