434203316 has 6 divisors (see below), whose sum is σ = 759855810. Its totient is φ = 217101656.

The previous prime is 434203309. The next prime is 434203337. The reversal of 434203316 is 613302434.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 391248400 + 42954916 = 19780^2 + 6554^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54275411 + ... + 54275418.

It is an arithmetic number, because the mean of its divisors is an integer number (126642635).

Almost surely, 2^434203316 is an apocalyptic number.

It is an amenable number.

434203316 is a deficient number, since it is larger than the sum of its proper divisors (325652494).

434203316 is a wasteful number, since it uses less digits than its factorization.

434203316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108550833 (or 108550831 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 434203316 is about 20837.5458247846. The cubic root of 434203316 is about 757.2356383071.

The spelling of 434203316 in words is "four hundred thirty-four million, two hundred three thousand, three hundred sixteen".