385314323 has 4 divisors (see below), whose sum is σ = 385470768. Its totient is φ = 385157880.

The previous prime is 385314313. The next prime is 385314343. The reversal of 385314323 is 323413583.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323413583 = 3271 ⋅98873.

It is a cyclic number.

It is not a de Polignac number, because 385314323 - 2¹² = 385310227 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 385314323.

It is not an unprimeable number, because it can be changed into a prime (385314313) 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, 74468 + ... + 79473.

It is an arithmetic number, because the mean of its divisors is an integer number (96367692).

Almost surely, 2^385314323 is an apocalyptic number.

385314323 is a deficient number, since it is larger than the sum of its proper divisors (156445).

385314323 is a wasteful number, since it uses less digits than its factorization.

385314323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156444.

The product of its digits is 25920, while the sum is 32.

The square root of 385314323 is about 19629.4249278984. The cubic root of 385314323 is about 727.6765578804.

The spelling of 385314323 in words is "three hundred eighty-five million, three hundred fourteen thousand, three hundred twenty-three".