108077093 has 2 divisors, whose sum is σ = 108077094. Its totient is φ = 108077092.

The previous prime is 108077089. The next prime is 108077131. The reversal of 108077093 is 390770801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64609444 + 43467649 = 8038^2 + 6593^2 .

It is a cyclic number.

It is not a de Polignac number, because 108077093 - 2² = 108077089 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108077033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54038546 + 54038547.

It is an arithmetic number, because the mean of its divisors is an integer number (54038547).

Almost surely, 2^108077093 is an apocalyptic number.

It is an amenable number.

108077093 is a deficient number, since it is larger than the sum of its proper divisors (1).

108077093 is an equidigital number, since it uses as much as digits as its factorization.

108077093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 35.

The square root of 108077093 is about 10396.0133224232. The cubic root of 108077093 is about 476.3336011480. Note that the first 3 decimals are identical.

The spelling of 108077093 in words is "one hundred eight million, seventy-seven thousand, ninety-three".