106047803 has 2 divisors, whose sum is σ = 106047804. Its totient is φ = 106047802.

The previous prime is 106047791. The next prime is 106047841. The reversal of 106047803 is 308740601.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106047803 is a prime.

It is a super-2 number, since 2×106047803² = 22492273042253618, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (106047863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53023901 + 53023902.

It is an arithmetic number, because the mean of its divisors is an integer number (53023902).

Almost surely, 2^106047803 is an apocalyptic number.

106047803 is a deficient number, since it is larger than the sum of its proper divisors (1).

106047803 is an equidigital number, since it uses as much as digits as its factorization.

106047803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 106047803 is about 10297.9513982151. The cubic root of 106047803 is about 473.3334810663. Note that the first 3 decimals are identical.

The spelling of 106047803 in words is "one hundred six million, forty-seven thousand, eight hundred three".