4380780715 has 8 divisors (see below), whose sum is σ = 5258732400. Its totient is φ = 3503427552.

The previous prime is 4380780713. The next prime is 4380780749. The reversal of 4380780715 is 5170870834.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4380780715 - 2¹ = 4380780713 is a prime.

It is a super-3 number, since 3×4380780715³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (4380780713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133365 + ... + 162934.

It is an arithmetic number, because the mean of its divisors is an integer number (657341550).

Almost surely, 2^4380780715 is an apocalyptic number.

4380780715 is a deficient number, since it is larger than the sum of its proper divisors (877951685).

4380780715 is a wasteful number, since it uses less digits than its factorization.

4380780715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299261.

The product of its (nonzero) digits is 188160, while the sum is 43.

The square root of 4380780715 is about 66187.4664494721. The cubic root of 4380780715 is about 1636.2531848069.

The spelling of 4380780715 in words is "four billion, three hundred eighty million, seven hundred eighty thousand, seven hundred fifteen".