2340263530 has 16 divisors (see below), whose sum is σ = 4595426784. Its totient is φ = 851004880.

The previous prime is 2340263521. The next prime is 2340263533. The reversal of 2340263530 is 353620432.

It is not an unprimeable number, because it can be changed into a prime (2340263533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10637452 + ... + 10637671.

It is an arithmetic number, because the mean of its divisors is an integer number (287214174).

Almost surely, 2^2340263530 is an apocalyptic number.

2340263530 is a deficient number, since it is larger than the sum of its proper divisors (2255163254).

2340263530 is a wasteful number, since it uses less digits than its factorization.

2340263530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21275141.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 2340263530 is about 48376.2703192381. The cubic root of 2340263530 is about 1327.6642308840.

Adding to 2340263530 its reverse (353620432), we get a palindrome (2693883962).

The spelling of 2340263530 in words is "two billion, three hundred forty million, two hundred sixty-three thousand, five hundred thirty".