240014252 has 12 divisors (see below), whose sum is σ = 423333120. Its totient is φ = 119061936.

The previous prime is 240014249. The next prime is 240014267. The reversal of 240014252 is 252410042.

It is a happy number.

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, 235727 + ... + 236742.

It is an arithmetic number, because the mean of its divisors is an integer number (35277760).

Almost surely, 2^240014252 is an apocalyptic number.

It is an amenable number.

240014252 is a deficient number, since it is larger than the sum of its proper divisors (183318868).

240014252 is a wasteful number, since it uses less digits than its factorization.

240014252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472600 (or 472598 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 240014252 is about 15492.3933593231. The cubic root of 240014252 is about 621.4588021355.

Adding to 240014252 its reverse (252410042), we get a palindrome (492424294).

The spelling of 240014252 in words is "two hundred forty million, fourteen thousand, two hundred fifty-two".