240036 has 24 divisors (see below), whose sum is σ = 569184. Its totient is φ = 78720.

The previous prime is 240017. The next prime is 240041. The reversal of 240036 is 630042.

240036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

240036 is a modest number, since divided by 36 gives 24 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 239997 and 240024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 876 + ... + 1116.

It is an arithmetic number, because the mean of its divisors is an integer number (23716).

2²⁴⁰⁰³⁶ is an apocalyptic number.

It is an amenable number.

240036 is an abundant number, since it is smaller than the sum of its proper divisors (329148).

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

240036 is a wasteful number, since it uses less digits than its factorization.

240036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331 (or 329 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 240036 is about 489.9346895250. The cubic root of 240036 is about 62.1477571962.

Adding to 240036 its reverse (630042), we get a palindrome (870078).

The spelling of 240036 in words is "two hundred forty thousand, thirty-six".