2464721738752 has 176 divisors, whose sum is σ = 6187812433600. Its totient is φ = 975052947456.

The previous prime is 2464721738749. The next prime is 2464721738761. The reversal of 2464721738752 is 2578371274642.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4296118 + ... + 4835914.

Almost surely, 2^{2464721738752} 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 2464721738752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3093906216800).

2464721738752 is an abundant number, since it is smaller than the sum of its proper divisors (3723090694848).

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

2464721738752 is an equidigital number, since it uses as much as digits as its factorization.

2464721738752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539851 (or 539819 counting only the distinct ones).

The product of its digits is 31610880, while the sum is 58.

The spelling of 2464721738752 in words is "two trillion, four hundred sixty-four billion, seven hundred twenty-one million, seven hundred thirty-eight thousand, seven hundred fifty-two".