2340364128 has 96 divisors (see below), whose sum is σ = 6240890880. Its totient is φ = 767854080.

The previous prime is 2340364123. The next prime is 2340364129. The reversal of 2340364128 is 8214630432.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340364123) 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, 1693998 + ... + 1695378.

It is an arithmetic number, because the mean of its divisors is an integer number (65009280).

Almost surely, 2^2340364128 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 2340364128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3120445440).

2340364128 is an abundant number, since it is smaller than the sum of its proper divisors (3900526752).

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

2340364128 is a wasteful number, since it uses less digits than its factorization.

2340364128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660 (or 1652 counting only the distinct ones).

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

The square root of 2340364128 is about 48377.3100533711. The cubic root of 2340364128 is about 1327.6832541622.

The spelling of 2340364128 in words is "two billion, three hundred forty million, three hundred sixty-four thousand, one hundred twenty-eight".