434242436 has 6 divisors (see below), whose sum is σ = 759924270. Its totient is φ = 217121216.

The previous prime is 434242429. The next prime is 434242453. The reversal of 434242436 is 634242434.

It can be written as a sum of positive squares in only one way, i.e., 348568900 + 85673536 = 18670^2 + 9256^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54280301 + ... + 54280308.

It is an arithmetic number, because the mean of its divisors is an integer number (126654045).

Almost surely, 2^434242436 is an apocalyptic number.

It is an amenable number.

434242436 is a deficient number, since it is larger than the sum of its proper divisors (325681834).

434242436 is a wasteful number, since it uses less digits than its factorization.

434242436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108560613 (or 108560611 counting only the distinct ones).

The product of its digits is 55296, while the sum is 32.

The square root of 434242436 is about 20838.4844938398. The cubic root of 434242436 is about 757.2583789353.

The spelling of 434242436 in words is "four hundred thirty-four million, two hundred forty-two thousand, four hundred thirty-six".