434364506 has 12 divisors (see below), whose sum is σ = 665711178. Its totient is φ = 212559192.

The previous prime is 434364479. The next prime is 434364509. The reversal of 434364506 is 605463434.

It can be written as a sum of positive squares in only one way, i.e., 358761481 + 75603025 = 18941^2 + 8695^2 .

It is not an unprimeable number, because it can be changed into a prime (434364509) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44741 + ... + 53576.

Almost surely, 2^434364506 is an apocalyptic number.

434364506 is a deficient number, since it is larger than the sum of its proper divisors (231346672).

434364506 is an equidigital number, since it uses as much as digits as its factorization.

434364506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98413 (or 98366 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 434364506 is about 20841.4132438278. The cubic root of 434364506 is about 757.3293299849.

The spelling of 434364506 in words is "four hundred thirty-four million, three hundred sixty-four thousand, five hundred six".