240728035360 has 192 divisors, whose sum is σ = 604823563008. Its totient is φ = 90352779264.

The previous prime is 240728035351. The next prime is 240728035367. The reversal of 240728035360 is 63530827042.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (240728035367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51845199 + ... + 51849841.

It is an arithmetic number, because the mean of its divisors is an integer number (3150122724).

Almost surely, 2^240728035360 is an apocalyptic number.

240728035360 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 240728035360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (302411781504).

240728035360 is an abundant number, since it is smaller than the sum of its proper divisors (364095527648).

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

240728035360 is a wasteful number, since it uses less digits than its factorization.

240728035360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4947 (or 4939 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 240728035360 in words is "two hundred forty billion, seven hundred twenty-eight million, thirty-five thousand, three hundred sixty".