1434053423 has 8 divisors (see below), whose sum is σ = 1572365520. Its totient is φ = 1297065280.

The previous prime is 1434053419. The next prime is 1434053431. The reversal of 1434053423 is 3243504341.

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 1434053423 - 2² = 1434053419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434053123) 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, 328718 + ... + 333051.

It is an arithmetic number, because the mean of its divisors is an integer number (196545690).

Almost surely, 2^1434053423 is an apocalyptic number.

1434053423 is a deficient number, since it is larger than the sum of its proper divisors (138312097).

1434053423 is a wasteful number, since it uses less digits than its factorization.

1434053423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661977.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 1434053423 is about 37868.8978318620. The cubic root of 1434053423 is about 1127.6866613606.

Adding to 1434053423 its reverse (3243504341), we get a palindrome (4677557764).

The spelling of 1434053423 in words is "one billion, four hundred thirty-four million, fifty-three thousand, four hundred twenty-three".