2340056562 has 16 divisors (see below), whose sum is σ = 4955414112. Its totient is φ = 734135360.

The previous prime is 2340056561. The next prime is 2340056567. The reversal of 2340056562 is 2656500432.

It is not an unprimeable number, because it can be changed into a prime (2340056561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11470764 + ... + 11470967.

It is an arithmetic number, because the mean of its divisors is an integer number (309713382).

Almost surely, 2^2340056562 is an apocalyptic number.

2340056562 is an abundant number, since it is smaller than the sum of its proper divisors (2615357550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2340056562 is a wasteful number, since it uses less digits than its factorization.

2340056562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22941753.

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 2340056562 is about 48374.1311239799. The cubic root of 2340056562 is about 1327.6250911165.

Adding to 2340056562 its reverse (2656500432), we get a palindrome (4996556994).

The spelling of 2340056562 in words is "two billion, three hundred forty million, fifty-six thousand, five hundred sixty-two".