106605347 has 2 divisors, whose sum is σ = 106605348. Its totient is φ = 106605346.

The previous prime is 106605337. The next prime is 106605349. The reversal of 106605347 is 743506601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106605347 - 2⁸ = 106605091 is a prime.

It is a super-2 number, since 2×106605347² = 22729400017980818, which contains 22 as substring.

Together with 106605349, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (106605349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53302673 + 53302674.

It is an arithmetic number, because the mean of its divisors is an integer number (53302674).

Almost surely, 2^106605347 is an apocalyptic number.

106605347 is a deficient number, since it is larger than the sum of its proper divisors (1).

106605347 is an equidigital number, since it uses as much as digits as its factorization.

106605347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 106605347 is about 10324.9865375215. The cubic root of 106605347 is about 474.1615450488.

The spelling of 106605347 in words is "one hundred six million, six hundred five thousand, three hundred forty-seven".