2470380386838 has 288 divisors, whose sum is σ = 6673926244608. Its totient is φ = 603077650560.

The previous prime is 2470380386833. The next prime is 2470380386839. The reversal of 2470380386838 is 8386830830742.

2470380386838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2470380386838² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2470380386833) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 84463045 + ... + 84492287.

It is an arithmetic number, because the mean of its divisors is an integer number (23173355016).

Almost surely, 2^{2470380386838} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2470380386838, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3336963122304).

2470380386838 is an abundant number, since it is smaller than the sum of its proper divisors (4203545857770).

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

2470380386838 is a wasteful number, since it uses less digits than its factorization.

2470380386838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29360 (or 29322 counting only the distinct ones).

The product of its (nonzero) digits is 37158912, while the sum is 60.

The spelling of 2470380386838 in words is "two trillion, four hundred seventy billion, three hundred eighty million, three hundred eighty-six thousand, eight hundred thirty-eight".