108146827 has 2 divisors, whose sum is σ = 108146828. Its totient is φ = 108146826.

The previous prime is 108146791. The next prime is 108146873. The reversal of 108146827 is 728641801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108146827 - 2⁷ = 108146699 is a prime.

It is not a weakly prime, because it can be changed into another prime (108141827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54073413 + 54073414.

It is an arithmetic number, because the mean of its divisors is an integer number (54073414).

Almost surely, 2^108146827 is an apocalyptic number.

108146827 is a deficient number, since it is larger than the sum of its proper divisors (1).

108146827 is an equidigital number, since it uses as much as digits as its factorization.

108146827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 108146827 is about 10399.3666634079. The cubic root of 108146827 is about 476.4360265091.

The spelling of 108146827 in words is "one hundred eight million, one hundred forty-six thousand, eight hundred twenty-seven".