314204434 has 8 divisors (see below), whose sum is σ = 472460220. Its totient is φ = 156717696.

The previous prime is 314204413. The next prime is 314204491. The reversal of 314204434 is 434402413.

It can be written as a sum of positive squares in 2 ways, for example, as 311628409 + 2576025 = 17653^2 + 1605^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 314204399 and 314204408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191239 + ... + 192874.

Almost surely, 2^314204434 is an apocalyptic number.

314204434 is a deficient number, since it is larger than the sum of its proper divisors (158255786).

314204434 is a wasteful number, since it uses less digits than its factorization.

314204434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384524.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 314204434 is about 17725.8126470975. The cubic root of 314204434 is about 679.8359134073.

Adding to 314204434 its reverse (434402413), we get a palindrome (748606847).

The spelling of 314204434 in words is "three hundred fourteen million, two hundred four thousand, four hundred thirty-four".