2240306330 has 16 divisors (see below), whose sum is σ = 4033096704. Its totient is φ = 896001360.

The previous prime is 2240306293. The next prime is 2240306339. The reversal of 2240306330 is 336030422.

It is a junction number, because it is equal to n+sod(n) for n = 2240306296 and 2240306305.

It is not an unprimeable number, because it can be changed into a prime (2240306339) 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, 119495 + ... + 136965.

It is an arithmetic number, because the mean of its divisors is an integer number (252068544).

Almost surely, 2^2240306330 is an apocalyptic number.

2240306330 is a deficient number, since it is larger than the sum of its proper divisors (1792790374).

2240306330 is a wasteful number, since it uses less digits than its factorization.

2240306330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30301.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 2240306330 is about 47331.8743554489. The cubic root of 2240306330 is about 1308.4861657462.

Adding to 2240306330 its reverse (336030422), we get a palindrome (2576336752).

The spelling of 2240306330 in words is "two billion, two hundred forty million, three hundred six thousand, three hundred thirty".