434332302340 has 48 divisors (see below), whose sum is σ = 961066814400. Its totient is φ = 164423855232.

The previous prime is 434332302293. The next prime is 434332302377. The reversal of 434332302340 is 43203233434.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194350 + ... + 952069.

It is an arithmetic number, because the mean of its divisors is an integer number (20022225300).

Almost surely, 2^434332302340 is an apocalyptic number.

It is an amenable number.

434332302340 is an abundant number, since it is smaller than the sum of its proper divisors (526734512060).

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

434332302340 is a wasteful number, since it uses less digits than its factorization.

434332302340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147444 (or 1147442 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 31.

Adding to 434332302340 its reverse (43203233434), we get a palindrome (477535535774).

The spelling of 434332302340 in words is "four hundred thirty-four billion, three hundred thirty-two million, three hundred two thousand, three hundred forty".