240302012 has 6 divisors (see below), whose sum is σ = 420528528. Its totient is φ = 120151004.

The previous prime is 240301993. The next prime is 240302039. The reversal of 240302012 is 210203042.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30037748 + ... + 30037755.

It is an arithmetic number, because the mean of its divisors is an integer number (70088088).

Almost surely, 2^240302012 is an apocalyptic number.

It is an amenable number.

240302012 is a deficient number, since it is larger than the sum of its proper divisors (180226516).

240302012 is a wasteful number, since it uses less digits than its factorization.

240302012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60075507 (or 60075505 counting only the distinct ones).

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

The square root of 240302012 is about 15501.6777156539. The cubic root of 240302012 is about 621.7070645650.

Adding to 240302012 its reverse (210203042), we get a palindrome (450505054).

The spelling of 240302012 in words is "two hundred forty million, three hundred two thousand, twelve".