2340789236 has 6 divisors (see below), whose sum is σ = 4096381170. Its totient is φ = 1170394616.

The previous prime is 2340789233. The next prime is 2340789239. The reversal of 2340789236 is 6329870432.

It is an interprime number because it is at equal distance from previous prime (2340789233) and next prime (2340789239).

It can be written as a sum of positive squares in only one way, i.e., 2340624400 + 164836 = 48380^2 + 406^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340789233) by changing a digit.

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, 292598651 + ... + 292598658.

It is an arithmetic number, because the mean of its divisors is an integer number (682730195).

Almost surely, 2^2340789236 is an apocalyptic number.

It is an amenable number.

2340789236 is a deficient number, since it is larger than the sum of its proper divisors (1755591934).

2340789236 is a wasteful number, since it uses less digits than its factorization.

2340789236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585197313 (or 585197311 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 2340789236 is about 48381.7035251964. The cubic root of 2340789236 is about 1327.7636368964.

The spelling of 2340789236 in words is "two billion, three hundred forty million, seven hundred eighty-nine thousand, two hundred thirty-six".