320414423 has 8 divisors (see below), whose sum is σ = 385461120. Its totient is φ = 260186040.

The previous prime is 320414401. The next prime is 320414429. The reversal of 320414423 is 324414023.

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 320414423 - 2²⁰ = 319365847 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 (320414429) 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, 1204433 + ... + 1204698.

It is an arithmetic number, because the mean of its divisors is an integer number (48182640).

Almost surely, 2^320414423 is an apocalyptic number.

320414423 is a deficient number, since it is larger than the sum of its proper divisors (65046697).

320414423 is a wasteful number, since it uses less digits than its factorization.

320414423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2409157.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 320414423 is about 17900.1235470597. The cubic root of 320414423 is about 684.2855235301.

Adding to 320414423 its reverse (324414023), we get a palindrome (644828446).

The spelling of 320414423 in words is "three hundred twenty million, four hundred fourteen thousand, four hundred twenty-three".