8106677087 has 2 divisors, whose sum is σ = 8106677088. Its totient is φ = 8106677086.

The previous prime is 8106677057. The next prime is 8106677093. The reversal of 8106677087 is 7807766018.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8106677087 - 2²² = 8102482783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8106677017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4053338543 + 4053338544.

It is an arithmetic number, because the mean of its divisors is an integer number (4053338544).

Almost surely, 2^8106677087 is an apocalyptic number.

8106677087 is a deficient number, since it is larger than the sum of its proper divisors (1).

8106677087 is an equidigital number, since it uses as much as digits as its factorization.

8106677087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 790272, while the sum is 50.

The square root of 8106677087 is about 90037.0872862955. The cubic root of 8106677087 is about 2008.8505335050.

The spelling of 8106677087 in words is "eight billion, one hundred six million, six hundred seventy-seven thousand, eighty-seven".