382748518 has 16 divisors (see below), whose sum is σ = 579150000. Its totient is φ = 189704032.

The previous prime is 382748479. The next prime is 382748519. The reversal of 382748518 is 815847283.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382748519) 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, 195408 + ... + 197356.

It is an arithmetic number, because the mean of its divisors is an integer number (36196875).

Almost surely, 2^382748518 is an apocalyptic number.

382748518 is a deficient number, since it is larger than the sum of its proper divisors (196401482).

382748518 is a wasteful number, since it uses less digits than its factorization.

382748518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2759.

The product of its digits is 430080, while the sum is 46.

The square root of 382748518 is about 19563.9596707824. The cubic root of 382748518 is about 726.0577618996.

The spelling of 382748518 in words is "three hundred eighty-two million, seven hundred forty-eight thousand, five hundred eighteen".