1434034223 has 4 divisors (see below), whose sum is σ = 1447436520. Its totient is φ = 1420631928.

The previous prime is 1434034213. The next prime is 1434034237. The reversal of 1434034223 is 3224304341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3224304341 = 79 ⋅40813979.

It is a cyclic number.

It is not a de Polignac number, because 1434034223 - 2⁶ = 1434034159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1434034192 and 1434034201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434034213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6700988 + ... + 6701201.

It is an arithmetic number, because the mean of its divisors is an integer number (361859130).

Almost surely, 2^1434034223 is an apocalyptic number.

1434034223 is a deficient number, since it is larger than the sum of its proper divisors (13402297).

1434034223 is a wasteful number, since it uses less digits than its factorization.

1434034223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13402296.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 1434034223 is about 37868.6443248237. The cubic root of 1434034223 is about 1127.6816286144.

Adding to 1434034223 its reverse (3224304341), we get a palindrome (4658338564).

The spelling of 1434034223 in words is "one billion, four hundred thirty-four million, thirty-four thousand, two hundred twenty-three".