382496146 has 8 divisors (see below), whose sum is σ = 573830460. Its totient is φ = 191219328.

The previous prime is 382496111. The next prime is 382496159. The reversal of 382496146 is 641694283.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 271425625 + 111070521 = 16475^2 + 10539^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11770 + ... + 30058.

Almost surely, 2^382496146 is an apocalyptic number.

382496146 is a deficient number, since it is larger than the sum of its proper divisors (191334314).

382496146 is a wasteful number, since it uses less digits than its factorization.

382496146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28748.

The product of its digits is 248832, while the sum is 43.

The square root of 382496146 is about 19557.5086859242. The cubic root of 382496146 is about 725.8981471404.

The spelling of 382496146 in words is "three hundred eighty-two million, four hundred ninety-six thousand, one hundred forty-six".