106940741 has 2 divisors, whose sum is σ = 106940742. Its totient is φ = 106940740.

The previous prime is 106940723. The next prime is 106940753. The reversal of 106940741 is 147049601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104550625 + 2390116 = 10225^2 + 1546^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106940741 is a prime.

It is a super-2 number, since 2×106940741² = 22872644171258162, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106940698 and 106940707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106940791) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53470370 + 53470371.

It is an arithmetic number, because the mean of its divisors is an integer number (53470371).

Almost surely, 2^106940741 is an apocalyptic number.

It is an amenable number.

106940741 is a deficient number, since it is larger than the sum of its proper divisors (1).

106940741 is an equidigital number, since it uses as much as digits as its factorization.

106940741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 106940741 is about 10341.2156442074. The cubic root of 106940741 is about 474.6582820181.

The spelling of 106940741 in words is "one hundred six million, nine hundred forty thousand, seven hundred forty-one".