7668087548 has 48 divisors (see below), whose sum is σ = 15172466400. Its totient is φ = 3358951680.

The previous prime is 7668087547. The next prime is 7668087563. The reversal of 7668087548 is 8457808667.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7668087547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705338 + ... + 716126.

It is an arithmetic number, because the mean of its divisors is an integer number (316093050).

Almost surely, 2^7668087548 is an apocalyptic number.

It is an amenable number.

7668087548 is a deficient number, since it is larger than the sum of its proper divisors (7504378852).

7668087548 is a wasteful number, since it uses less digits than its factorization.

7668087548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11390 (or 11388 counting only the distinct ones).

The product of its (nonzero) digits is 18063360, while the sum is 59.

The square root of 7668087548 is about 87567.6170053748. The cubic root of 7668087548 is about 1971.9490401658.

The spelling of 7668087548 in words is "seven billion, six hundred sixty-eight million, eighty-seven thousand, five hundred forty-eight".