249150282 has 8 divisors (see below), whose sum is σ = 498300576. Its totient is φ = 83050092.

The previous prime is 249150263. The next prime is 249150323. The reversal of 249150282 is 282051942.

249150282 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

249150282 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20762518 + ... + 20762529.

It is an arithmetic number, because the mean of its divisors is an integer number (62287572).

Almost surely, 2^249150282 is an apocalyptic number.

249150282 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

249150282 is a wasteful number, since it uses less digits than its factorization.

249150282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41525052.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 249150282 is about 15784.4949871702. The cubic root of 249150282 is about 629.2459964082.

The spelling of 249150282 in words is "two hundred forty-nine million, one hundred fifty thousand, two hundred eighty-two".