1426234323 has 16 divisors (see below), whose sum is σ = 1949220000. Its totient is φ = 927064320.

The previous prime is 1426234319. The next prime is 1426234331. The reversal of 1426234323 is 3234326241.

It is not a de Polignac number, because 1426234323 - 2² = 1426234319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1426234343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311253 + ... + 315801.

It is an arithmetic number, because the mean of its divisors is an integer number (121826250).

Almost surely, 2^1426234323 is an apocalyptic number.

1426234323 is a deficient number, since it is larger than the sum of its proper divisors (522985677).

1426234323 is a wasteful number, since it uses less digits than its factorization.

1426234323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7142.

The product of its digits is 20736, while the sum is 30.

The square root of 1426234323 is about 37765.5176450688. The cubic root of 1426234323 is about 1125.6333745040.

The spelling of 1426234323 in words is "one billion, four hundred twenty-six million, two hundred thirty-four thousand, three hundred twenty-three".