6252755715 has 24 divisors (see below), whose sum is σ = 11239523568. Its totient is φ = 3334802400.

The previous prime is 6252755713. The next prime is 6252755723. The reversal of 6252755715 is 5175572526.

6252755715 is a `hidden beast` number, since 6 + 2 + 5 + 2 + 75 + 571 + 5 = 666.

It is not a de Polignac number, because 6252755715 - 2¹ = 6252755713 is a prime.

It is a super-3 number, since 3×6252755715³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (6252755711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2571936 + ... + 2574365.

It is an arithmetic number, because the mean of its divisors is an integer number (468313482).

Almost surely, 2^6252755715 is an apocalyptic number.

6252755715 is a deficient number, since it is larger than the sum of its proper divisors (4986767853).

6252755715 is an equidigital number, since it uses as much as digits as its factorization.

6252755715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5146321 (or 5146309 counting only the distinct ones).

The product of its digits is 735000, while the sum is 45.

The square root of 6252755715 is about 79074.3682554594. The cubic root of 6252755715 is about 1842.2864332976.

The spelling of 6252755715 in words is "six billion, two hundred fifty-two million, seven hundred fifty-five thousand, seven hundred fifteen".