382364518 has 4 divisors (see below), whose sum is σ = 573546780. Its totient is φ = 191182258.

The previous prime is 382364513. The next prime is 382364537. The reversal of 382364518 is 815463283.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382364513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95591128 + ... + 95591131.

It is an arithmetic number, because the mean of its divisors is an integer number (143386695).

Almost surely, 2^382364518 is an apocalyptic number.

382364518 is a deficient number, since it is larger than the sum of its proper divisors (191182262).

382364518 is a wasteful number, since it uses less digits than its factorization.

382364518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191182261.

The product of its digits is 138240, while the sum is 40.

The square root of 382364518 is about 19554.1432438243. The cubic root of 382364518 is about 725.8148700627.

The spelling of 382364518 in words is "three hundred eighty-two million, three hundred sixty-four thousand, five hundred eighteen".