434130214 has 16 divisors (see below), whose sum is σ = 751053600. Its totient is φ = 184348224.

The previous prime is 434130199. The next prime is 434130233. The reversal of 434130214 is 412031434.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140719 + ... + 143770.

It is an arithmetic number, because the mean of its divisors is an integer number (46940850).

Almost surely, 2^434130214 is an apocalyptic number.

434130214 is a deficient number, since it is larger than the sum of its proper divisors (316923386).

434130214 is a wasteful number, since it uses less digits than its factorization.

434130214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284607.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 434130214 is about 20835.7916576261. The cubic root of 434130214 is about 757.1931401314.

Adding to 434130214 its reverse (412031434), we get a palindrome (846161648).

The spelling of 434130214 in words is "four hundred thirty-four million, one hundred thirty thousand, two hundred fourteen".