106285799 has 2 divisors, whose sum is σ = 106285800. Its totient is φ = 106285798.

The previous prime is 106285787. The next prime is 106285801. The reversal of 106285799 is 997582601.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106285799 is a prime.

It is a super-2 number, since 2×106285799² = 22593342138136802, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 106285801, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106285759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53142899 + 53142900.

It is an arithmetic number, because the mean of its divisors is an integer number (53142900).

Almost surely, 2^106285799 is an apocalyptic number.

106285799 is a deficient number, since it is larger than the sum of its proper divisors (1).

106285799 is an equidigital number, since it uses as much as digits as its factorization.

106285799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 47.

The square root of 106285799 is about 10309.5004243659. The cubic root of 106285799 is about 473.6873067463.

The spelling of 106285799 in words is "one hundred six million, two hundred eighty-five thousand, seven hundred ninety-nine".