85766760662 has 16 divisors (see below), whose sum is σ = 146447592192. Its totient is φ = 37289895720.

The previous prime is 85766760641. The next prime is 85766760697. The reversal of 85766760662 is 26606766758.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 84749258 + ... + 84750269.

It is an arithmetic number, because the mean of its divisors is an integer number (9152974512).

Almost surely, 2^85766760662 is an apocalyptic number.

85766760662 is a deficient number, since it is larger than the sum of its proper divisors (60680831530).

85766760662 is a wasteful number, since it uses less digits than its factorization.

85766760662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169499563.

The product of its (nonzero) digits is 30481920, while the sum is 59.

The spelling of 85766760662 in words is "eighty-five billion, seven hundred sixty-six million, seven hundred sixty thousand, six hundred sixty-two".