240001316 has 12 divisors (see below), whose sum is σ = 424722060. Its totient is φ = 118652160.

The previous prime is 240001309. The next prime is 240001327. The reversal of 240001316 is 613100042.

It can be written as a sum of positive squares in 2 ways, for example, as 19360000 + 220641316 = 4400^2 + 14854^2 .

It is a junction number, because it is equal to n+sod(n) for n = 240001294 and 240001303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336725 + ... + 337436.

It is an arithmetic number, because the mean of its divisors is an integer number (35393505).

Almost surely, 2^240001316 is an apocalyptic number.

It is an amenable number.

240001316 is a deficient number, since it is larger than the sum of its proper divisors (184720744).

240001316 is a wasteful number, since it uses less digits than its factorization.

240001316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674254 (or 674252 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 240001316 is about 15491.9758584888. The cubic root of 240001316 is about 621.4476370548.

Adding to 240001316 its reverse (613100042), we get a palindrome (853101358).

The spelling of 240001316 in words is "two hundred forty million, one thousand, three hundred sixteen".