240321002 has 16 divisors (see below), whose sum is σ = 365938560. Its totient is φ = 118349088.

The previous prime is 240320963. The next prime is 240321007. The reversal of 240321002 is 200123042.

It is not an unprimeable number, because it can be changed into a prime (240321007) by changing a digit.

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, 72158 + ... + 75414.

It is an arithmetic number, because the mean of its divisors is an integer number (22871160).

Almost surely, 2^240321002 is an apocalyptic number.

240321002 is a deficient number, since it is larger than the sum of its proper divisors (125617558).

240321002 is a wasteful number, since it uses less digits than its factorization.

240321002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3805.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 240321002 is about 15502.2902179001. The cubic root of 240321002 is about 621.7234410490.

Adding to 240321002 its reverse (200123042), we get a palindrome (440444044).

The spelling of 240321002 in words is "two hundred forty million, three hundred twenty-one thousand, two".