2384615380 has 72 divisors (see below), whose sum is σ = 5833852416. Its totient is φ = 816379200.

The previous prime is 2384615377. The next prime is 2384615399. The reversal of 2384615380 is 835164832.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 891445 + ... + 894115.

It is an arithmetic number, because the mean of its divisors is an integer number (81025728).

Almost surely, 2^2384615380 is an apocalyptic number.

2384615380 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 2384615380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2916926208).

2384615380 is an abundant number, since it is smaller than the sum of its proper divisors (3449237036).

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

2384615380 is a wasteful number, since it uses less digits than its factorization.

2384615380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3605 (or 3596 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 2384615380 is about 48832.5237930623. The cubic root of 2384615380 is about 1335.9989399934.

The spelling of 2384615380 in words is "two billion, three hundred eighty-four million, six hundred fifteen thousand, three hundred eighty".