6380652551 has 24 divisors (see below), whose sum is σ = 8463556080. Its totient is φ = 4751453952.

The previous prime is 6380652539. The next prime is 6380652557. The reversal of 6380652551 is 1552560836.

It is not a de Polignac number, because 6380652551 - 2¹⁸ = 6380390407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6380652499 and 6380652508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6380652557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 283781 + ... + 305438.

It is an arithmetic number, because the mean of its divisors is an integer number (352648170).

Almost surely, 2^6380652551 is an apocalyptic number.

6380652551 is a deficient number, since it is larger than the sum of its proper divisors (2082903529).

6380652551 is a wasteful number, since it uses less digits than its factorization.

6380652551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589263 (or 589256 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 41.

The square root of 6380652551 is about 79878.9869177120. The cubic root of 6380652551 is about 1854.7627511934.

The spelling of 6380652551 in words is "six billion, three hundred eighty million, six hundred fifty-two thousand, five hundred fifty-one".