382708930423 has 4 divisors (see below), whose sum is σ = 382710928888. Its totient is φ = 382706931960.

The previous prime is 382708930421. The next prime is 382708930441. The reversal of 382708930423 is 324039807283.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324039807283 = 823 ⋅393730021.

It is a cyclic number.

It is not a de Polignac number, because 382708930423 - 2¹ = 382708930421 is a prime.

It is a super-2 number, since 2×382708930423² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382708930421) 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, 677436 + ... + 1106497.

It is an arithmetic number, because the mean of its divisors is an integer number (95677732222).

Almost surely, 2^382708930423 is an apocalyptic number.

382708930423 is a deficient number, since it is larger than the sum of its proper divisors (1998465).

382708930423 is a wasteful number, since it uses less digits than its factorization.

382708930423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1998464.

The product of its (nonzero) digits is 1741824, while the sum is 49.

It can be divided in two parts, 382708 and 930423, that added together give a palindrome (1313131).

The spelling of 382708930423 in words is "three hundred eighty-two billion, seven hundred eight million, nine hundred thirty thousand, four hundred twenty-three".