434413030 has 16 divisors (see below), whose sum is σ = 787914864. Its totient is φ = 172438240.

The previous prime is 434412997. The next prime is 434413033. The reversal of 434413030 is 30314434.

It is a junction number, because it is equal to n+sod(n) for n = 434412992 and 434413010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434413033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164497 + ... + 167116.

It is an arithmetic number, because the mean of its divisors is an integer number (49244679).

Almost surely, 2^434413030 is an apocalyptic number.

434413030 is a deficient number, since it is larger than the sum of its proper divisors (353501834).

434413030 is a wasteful number, since it uses less digits than its factorization.

434413030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331751.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 434413030 is about 20842.5773358287. The cubic root of 434413030 is about 757.3575300178.

Adding to 434413030 its reverse (30314434), we get a palindrome (464727464).

The spelling of 434413030 in words is "four hundred thirty-four million, four hundred thirteen thousand, thirty".