1434004423 has 8 divisors (see below), whose sum is σ = 1513598720. Its totient is φ = 1354822200.

The previous prime is 1434004421. The next prime is 1434004433. The reversal of 1434004423 is 3244004341.

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

It is a cyclic number.

It is not a de Polignac number, because 1434004423 - 2¹ = 1434004421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434004421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95853 + ... + 109798.

It is an arithmetic number, because the mean of its divisors is an integer number (189199840).

Almost surely, 2^1434004423 is an apocalyptic number.

1434004423 is a deficient number, since it is larger than the sum of its proper divisors (79594297).

1434004423 is a wasteful number, since it uses less digits than its factorization.

1434004423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206037.

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

The square root of 1434004423 is about 37868.2508574135. The cubic root of 1434004423 is about 1127.6738172841.

Adding to 1434004423 its reverse (3244004341), we get a palindrome (4678008764).

The spelling of 1434004423 in words is "one billion, four hundred thirty-four million, four thousand, four hundred twenty-three".