106823741 has 2 divisors, whose sum is σ = 106823742. Its totient is φ = 106823740.

The previous prime is 106823729. The next prime is 106823777. The reversal of 106823741 is 147328601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81522841 + 25300900 = 9029^2 + 5030^2 .

It is a cyclic number.

It is not a de Polignac number, because 106823741 - 2⁶ = 106823677 is a prime.

It is a super-2 number, since 2×106823741² = 22822623282470162, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106823698 and 106823707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106823701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53411870 + 53411871.

It is an arithmetic number, because the mean of its divisors is an integer number (53411871).

Almost surely, 2^106823741 is an apocalyptic number.

It is an amenable number.

106823741 is a deficient number, since it is larger than the sum of its proper divisors (1).

106823741 is an equidigital number, since it uses as much as digits as its factorization.

106823741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 106823741 is about 10335.5571209297. The cubic root of 106823741 is about 474.4851166938.

The spelling of 106823741 in words is "one hundred six million, eight hundred twenty-three thousand, seven hundred forty-one".