2341340240 has 20 divisors (see below), whose sum is σ = 5443616244. Its totient is φ = 936536064.

The previous prime is 2341340237. The next prime is 2341340251. The reversal of 2341340240 is 420431432.

It can be written as a sum of positive squares in 2 ways, for example, as 1548579904 + 792760336 = 39352^2 + 28156^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14633297 + ... + 14633456.

Almost surely, 2^2341340240 is an apocalyptic number.

2341340240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2341340240 is an abundant number, since it is smaller than the sum of its proper divisors (3102276004).

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

2341340240 is a wasteful number, since it uses less digits than its factorization.

2341340240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29266766 (or 29266760 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2341340240 is about 48387.3975328287. The cubic root of 2341340240 is about 1327.8678105467.

Adding to 2341340240 its reverse (420431432), we get a palindrome (2761771672).

The spelling of 2341340240 in words is "two billion, three hundred forty-one million, three hundred forty thousand, two hundred forty".