1434234434 has 12 divisors (see below), whose sum is σ = 2174330214. Its totient is φ = 709463232.

The previous prime is 1434234421. The next prime is 1434234467. The reversal of 1434234434 is 4344324341.

It can be written as a sum of positive squares in only one way, i.e., 1249410409 + 184824025 = 35347^2 + 13595^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1434234434.

It is a congruent number.

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, 526127 + ... + 528845.

Almost surely, 2^1434234434 is an apocalyptic number.

1434234434 is a deficient number, since it is larger than the sum of its proper divisors (740095780).

1434234434 is an frugal number, since it uses more digits than its factorization.

1434234434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5537 (or 2818 counting only the distinct ones).

The product of its digits is 55296, while the sum is 32.

The square root of 1434234434 is about 37871.2877256636. The cubic root of 1434234434 is about 1127.7341061534.

Adding to 1434234434 its reverse (4344324341), we get a palindrome (5778558775).

The spelling of 1434234434 in words is "one billion, four hundred thirty-four million, two hundred thirty-four thousand, four hundred thirty-four".