8382607766 has 16 divisors (see below), whose sum is σ = 13639981824. Its totient is φ = 3840654144.

The previous prime is 8382607763. The next prime is 8382607787. The reversal of 8382607766 is 6677062838.

It is a super-2 number, since 2×8382607766² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8382607763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1173110 + ... + 1180233.

It is an arithmetic number, because the mean of its divisors is an integer number (852498864).

Almost surely, 2^8382607766 is an apocalyptic number.

8382607766 is a deficient number, since it is larger than the sum of its proper divisors (5257374058).

8382607766 is a wasteful number, since it uses less digits than its factorization.

8382607766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353495.

The product of its (nonzero) digits is 4064256, while the sum is 53.

The square root of 8382607766 is about 91556.5823193505. The cubic root of 8382607766 is about 2031.3887757165.

The spelling of 8382607766 in words is "eight billion, three hundred eighty-two million, six hundred seven thousand, seven hundred sixty-six".