2340824136 has 128 divisors (see below), whose sum is σ = 6934118400. Its totient is φ = 644394240.

The previous prime is 2340824131. The next prime is 2340824141. The reversal of 2340824136 is 6314280432.

It is an interprime number because it is at equal distance from previous prime (2340824131) and next prime (2340824141).

It is a junction number, because it is equal to n+sod(n) for n = 2340824097 and 2340824106.

It is not an unprimeable number, because it can be changed into a prime (2340824131) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1368850 + ... + 1370558.

It is an arithmetic number, because the mean of its divisors is an integer number (54172800).

Almost surely, 2^2340824136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2340824136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3467059200).

2340824136 is an abundant number, since it is smaller than the sum of its proper divisors (4593294264).

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

2340824136 is a wasteful number, since it uses less digits than its factorization.

2340824136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019 (or 2015 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 2340824136 is about 48382.0641973862. The cubic root of 2340824136 is about 1327.7702356282.

The spelling of 2340824136 in words is "two billion, three hundred forty million, eight hundred twenty-four thousand, one hundred thirty-six".