434642352 has 20 divisors (see below), whose sum is σ = 1122826200. Its totient is φ = 144880768.

The previous prime is 434642303. The next prime is 434642357. The reversal of 434642352 is 253246434.

It is not an unprimeable number, because it can be changed into a prime (434642357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4527477 + ... + 4527572.

It is an arithmetic number, because the mean of its divisors is an integer number (56141310).

Almost surely, 2^434642352 is an apocalyptic number.

It is an amenable number.

434642352 is an abundant number, since it is smaller than the sum of its proper divisors (688183848).

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

434642352 is a wasteful number, since it uses less digits than its factorization.

434642352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9055060 (or 9055054 counting only the distinct ones).

The product of its digits is 69120, while the sum is 33.

The square root of 434642352 is about 20848.0778970149. The cubic root of 434642352 is about 757.4907735590.

Adding to 434642352 its reverse (253246434), we get a palindrome (687888786).

The spelling of 434642352 in words is "four hundred thirty-four million, six hundred forty-two thousand, three hundred fifty-two".