2340837005 has 16 divisors (see below), whose sum is σ = 3106843824. Its totient is φ = 1681896960.

The previous prime is 2340836989. The next prime is 2340837007. The reversal of 2340837005 is 5007380432.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 25110121 + 2315726884 = 5011^2 + 48122^2 .

It is not a de Polignac number, because 2340837005 - 2⁴ = 2340836989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340837007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 484256 + ... + 489065.

It is an arithmetic number, because the mean of its divisors is an integer number (194177739).

Almost surely, 2^2340837005 is an apocalyptic number.

It is an amenable number.

2340837005 is a deficient number, since it is larger than the sum of its proper divisors (766006819).

2340837005 is a wasteful number, since it uses less digits than its factorization.

2340837005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973376.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 2340837005 is about 48382.1971907023. The cubic root of 2340837005 is about 1327.7726688230.

The spelling of 2340837005 in words is "two billion, three hundred forty million, eight hundred thirty-seven thousand, five".