106775233 has 2 divisors, whose sum is σ = 106775234. Its totient is φ = 106775232.

The previous prime is 106775219. The next prime is 106775257. The reversal of 106775233 is 332577601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105001009 + 1774224 = 10247^2 + 1332^2 .

It is an emirp because it is prime and its reverse (332577601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 106775233 - 2⁹ = 106774721 is a prime.

It is a super-2 number, since 2×106775233² = 22801900764408578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (106775203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53387616 + 53387617.

It is an arithmetic number, because the mean of its divisors is an integer number (53387617).

Almost surely, 2^106775233 is an apocalyptic number.

It is an amenable number.

106775233 is a deficient number, since it is larger than the sum of its proper divisors (1).

106775233 is an equidigital number, since it uses as much as digits as its factorization.

106775233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 106775233 is about 10333.2101981911. The cubic root of 106775233 is about 474.4132855679.

The spelling of 106775233 in words is "one hundred six million, seven hundred seventy-five thousand, two hundred thirty-three".