434330002 has 4 divisors (see below), whose sum is σ = 651495006. Its totient is φ = 217165000.

The previous prime is 434329927. The next prime is 434330009. The reversal of 434330002 is 200033434.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200033434 = 2 ⋅100016717.

It can be written as a sum of positive squares in only one way, i.e., 424401201 + 9928801 = 20601^2 + 3151^2 .

It is not an unprimeable number, because it can be changed into a prime (434330009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108582499 + ... + 108582502.

Almost surely, 2^434330002 is an apocalyptic number.

434330002 is a deficient number, since it is larger than the sum of its proper divisors (217165004).

434330002 is a wasteful number, since it uses less digits than its factorization.

434330002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217165003.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 434330002 is about 20840.5854524291. The cubic root of 434330002 is about 757.3092764870.

Adding to 434330002 its reverse (200033434), we get a palindrome (634363436).

The spelling of 434330002 in words is "four hundred thirty-four million, three hundred thirty thousand, two".