7687341166 has 16 divisors (see below), whose sum is σ = 11854327968. Its totient is φ = 3736566400.

The previous prime is 7687341097. The next prime is 7687341217. The reversal of 7687341166 is 6611437867.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143770 + ... + 189853.

It is an arithmetic number, because the mean of its divisors is an integer number (740895498).

Almost surely, 2^7687341166 is an apocalyptic number.

7687341166 is a deficient number, since it is larger than the sum of its proper divisors (4166986802).

7687341166 is a wasteful number, since it uses less digits than its factorization.

7687341166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333947.

The product of its digits is 1016064, while the sum is 49.

The square root of 7687341166 is about 87677.4838028556. The cubic root of 7687341166 is about 1973.5981006654.

The spelling of 7687341166 in words is "seven billion, six hundred eighty-seven million, three hundred forty-one thousand, one hundred sixty-six".