434224002 has 32 divisors (see below), whose sum is σ = 883190592. Its totient is φ = 142297344.

The previous prime is 434223943. The next prime is 434224003. The reversal of 434224002 is 200422434.

It is a self number, because there is not a number n which added to its sum of digits gives 434224002.

It is not an unprimeable number, because it can be changed into a prime (434224003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150558 + ... + 153414.

It is an arithmetic number, because the mean of its divisors is an integer number (27599706).

Almost surely, 2^434224002 is an apocalyptic number.

434224002 is an abundant number, since it is smaller than the sum of its proper divisors (448966590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434224002 is a wasteful number, since it uses less digits than its factorization.

434224002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3282.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 434224002 is about 20838.0421825084. The cubic root of 434224002 is about 757.2476633401.

Adding to 434224002 its reverse (200422434), we get a palindrome (634646436).

The spelling of 434224002 in words is "four hundred thirty-four million, two hundred twenty-four thousand, two".