2350318240 has 96 divisors (see below), whose sum is σ = 5859000000. Its totient is φ = 888496128.

The previous prime is 2350318219. The next prime is 2350318241. The reversal of 2350318240 is 428130532.

It is a junction number, because it is equal to n+sod(n) for n = 2350318199 and 2350318208.

It is not an unprimeable number, because it can be changed into a prime (2350318241) 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, 1881136 + ... + 1882384.

It is an arithmetic number, because the mean of its divisors is an integer number (61031250).

Almost surely, 2^2350318240 is an apocalyptic number.

2350318240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2350318240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2929500000).

2350318240 is an abundant number, since it is smaller than the sum of its proper divisors (3508681760).

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

2350318240 is a wasteful number, since it uses less digits than its factorization.

2350318240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902 (or 1894 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2350318240 is about 48480.0808580184. The cubic root of 2350318240 is about 1329.5629068522.

Adding to 2350318240 its reverse (428130532), we get a palindrome (2778448772).

The spelling of 2350318240 in words is "two billion, three hundred fifty million, three hundred eighteen thousand, two hundred forty".