1434204234 has 12 divisors (see below), whose sum is σ = 3107442546. Its totient is φ = 478068072.

The previous prime is 1434204229. The next prime is 1434204257. The reversal of 1434204234 is 4324024341.

It is a happy number.

1434204234 is a `hidden beast` number, since 1 + 4 + 3 + 420 + 4 + 234 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1088802009 + 345402225 = 32997^2 + 18585^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1434204198 and 1434204207.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39838989 + ... + 39839024.

Almost surely, 2^1434204234 is an apocalyptic number.

1434204234 is an abundant number, since it is smaller than the sum of its proper divisors (1673238312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1434204234 is a wasteful number, since it uses less digits than its factorization.

1434204234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79678021 (or 79678018 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 1434204234 is about 37870.8890046167. The cubic root of 1434204234 is about 1127.7261907089.

Adding to 1434204234 its reverse (4324024341), we get a palindrome (5758228575).

The spelling of 1434204234 in words is "one billion, four hundred thirty-four million, two hundred four thousand, two hundred thirty-four".