2368536320 has 144 divisors (see below), whose sum is σ = 6060966912. Its totient is φ = 884674560.

The previous prime is 2368536311. The next prime is 2368536323. The reversal of 2368536320 is 236358632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2368536323) 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, 1264985 + ... + 1266855.

It is an arithmetic number, because the mean of its divisors is an integer number (42090048).

Almost surely, 2^2368536320 is an apocalyptic number.

2368536320 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 2368536320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3030483456).

2368536320 is an abundant number, since it is smaller than the sum of its proper divisors (3692430592).

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

2368536320 is a wasteful number, since it uses less digits than its factorization.

2368536320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958 (or 1944 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 38.

The square root of 2368536320 is about 48667.6105844534. The cubic root of 2368536320 is about 1332.9893601584.

The spelling of 2368536320 in words is "two billion, three hundred sixty-eight million, five hundred thirty-six thousand, three hundred twenty".