240550252 has 24 divisors (see below), whose sum is σ = 429858576. Its totient is φ = 117743808.

The previous prime is 240550249. The next prime is 240550337. The reversal of 240550252 is 252055042.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123478 + ... + 125410.

It is an arithmetic number, because the mean of its divisors is an integer number (17910774).

Almost surely, 2^240550252 is an apocalyptic number.

It is an amenable number.

240550252 is a deficient number, since it is larger than the sum of its proper divisors (189308324).

240550252 is a wasteful number, since it uses less digits than its factorization.

240550252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2577 (or 2575 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 240550252 is about 15509.6825241525. The cubic root of 240550252 is about 621.9210722732.

The spelling of 240550252 in words is "two hundred forty million, five hundred fifty thousand, two hundred fifty-two".